<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2021 Workiva-->
<!--r:4f1638c3-cc85-4674-811e-331c7d13b4d2,g:f9611bdc-ba04-489e-95b4-a22d3d710a5a-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.corteva.com/role/DEIDocument" xlink:type="simple" xlink:href="ctva-20201231.xsd#DEIDocument"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DEIDocument" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedStatementsofIncome" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedStatementsofIncome"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedStatementsofIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_f910f606-6fc0-45d7-b23b-d1d025fece8a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_f78bcf33-f9c8-4927-a4d7-6571855b098a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_f910f606-6fc0-45d7-b23b-d1d025fece8a" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_f78bcf33-f9c8-4927-a4d7-6571855b098a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_214da849-0a54-4af3-8ce0-d62ce5a369be" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_f910f606-6fc0-45d7-b23b-d1d025fece8a" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_214da849-0a54-4af3-8ce0-d62ce5a369be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_2b21e86b-60a6-40e7-a75b-6cb8392d082b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_c8c56aa6-2e43-455c-b1ca-92ba29cbcaef" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_2b21e86b-60a6-40e7-a75b-6cb8392d082b" xlink:to="loc_us-gaap_ProfitLoss_c8c56aa6-2e43-455c-b1ca-92ba29cbcaef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_58891889-305b-4e84-8796-cd30c35918c0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_2b21e86b-60a6-40e7-a75b-6cb8392d082b" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_58891889-305b-4e84-8796-cd30c35918c0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_eda9a882-c5d1-4c0f-834b-efea9acd1e0a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_e6512dfb-4796-4f11-8976-f594103afa59" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_eda9a882-c5d1-4c0f-834b-efea9acd1e0a" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_e6512dfb-4796-4f11-8976-f594103afa59" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_041d54df-6b19-453f-a18b-bc2937f2e8f9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_eda9a882-c5d1-4c0f-834b-efea9acd1e0a" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerDilutedShare_041d54df-6b19-453f-a18b-bc2937f2e8f9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_f1f79664-4b50-4513-a988-1c051a84496b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3a7e2609-39f7-447d-a396-0efdbddd9f1b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_f1f79664-4b50-4513-a988-1c051a84496b" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3a7e2609-39f7-447d-a396-0efdbddd9f1b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_4c7be602-16b2-4581-aab7-ebffef1abe47" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_f1f79664-4b50-4513-a988-1c051a84496b" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_4c7be602-16b2-4581-aab7-ebffef1abe47" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_33c3742f-e200-4301-8f19-474072bf264f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_1bd4f59a-e8ae-4d19-9684-d868e1c30ffe" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_33c3742f-e200-4301-8f19-474072bf264f" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_1bd4f59a-e8ae-4d19-9684-d868e1c30ffe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_58a1ed2c-6c1a-4e78-b27b-bbf0c2fb1df5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_33c3742f-e200-4301-8f19-474072bf264f" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_58a1ed2c-6c1a-4e78-b27b-bbf0c2fb1df5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_462a2f11-c3bf-424e-91e7-3647742823da" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_Revenues_462a2f11-c3bf-424e-91e7-3647742823da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_ffbc1b31-0561-4e46-8540-5221a9138b8f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_ffbc1b31-0561-4e46-8540-5221a9138b8f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_74206840-9051-4806-9938-16d9ae7f59ae" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_74206840-9051-4806-9938-16d9ae7f59ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_7017379f-56cd-44f5-8e61-e783db1d08f5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_7017379f-56cd-44f5-8e61-e783db1d08f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_RestructuringAndAssetRelatedChargesNet_e86ddc1a-2c18-4aae-94a9-2ec73306a2a6" xlink:href="ctva-20201231.xsd#ctva_RestructuringAndAssetRelatedChargesNet"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_ctva_RestructuringAndAssetRelatedChargesNet_e86ddc1a-2c18-4aae-94a9-2ec73306a2a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_097482fa-ee9c-4d18-8cc3-73d2c33be7dc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_097482fa-ee9c-4d18-8cc3-73d2c33be7dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestAndDebtExpense_52d055f5-de70-4fe1-a556-99f79d493b61" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestAndDebtExpense"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_InterestAndDebtExpense_52d055f5-de70-4fe1-a556-99f79d493b61" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_3e5b8bf4-4af8-49e2-aa44-f6ca9090f3be" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_3e5b8bf4-4af8-49e2-aa44-f6ca9090f3be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_BusinessCombinationIntegrationAndSeparationRelatedCosts_edc8ecb8-3b36-4b17-9320-58640fa782b1" xlink:href="ctva-20201231.xsd#ctva_BusinessCombinationIntegrationAndSeparationRelatedCosts"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_ctva_BusinessCombinationIntegrationAndSeparationRelatedCosts_edc8ecb8-3b36-4b17-9320-58640fa782b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_d01e475b-6f07-4431-8e38-c68e94bb6adf" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_d01e475b-6f07-4431-8e38-c68e94bb6adf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_1dbe06d6-ae8a-4d43-9cdb-3c299747cd1f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_1dbe06d6-ae8a-4d43-9cdb-3c299747cd1f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_2f2f0f84-6e80-40b3-9b9f-68f5c3ef7bd8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_937412ae-7db2-497e-9a3e-906eb48a61c7" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_2f2f0f84-6e80-40b3-9b9f-68f5c3ef7bd8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_eeeb6f1e-1321-4240-8cf1-fa85a6e1809c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_9c3d82fa-76e8-4c34-8c67-ae1baeb8ea6c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_eeeb6f1e-1321-4240-8cf1-fa85a6e1809c" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_9c3d82fa-76e8-4c34-8c67-ae1baeb8ea6c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_d9638c54-bbd1-4449-b205-3be80d719c92" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_eeeb6f1e-1321-4240-8cf1-fa85a6e1809c" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_d9638c54-bbd1-4449-b205-3be80d719c92" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_a955574b-a674-44ae-afd8-65d9f9538527" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_c81d65da-bad9-4c4d-bae3-44b46f20733b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_a955574b-a674-44ae-afd8-65d9f9538527" xlink:to="loc_us-gaap_ProfitLoss_c81d65da-bad9-4c4d-bae3-44b46f20733b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d0726ba3-7c80-421a-88b1-828cf5b5ac60" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_a955574b-a674-44ae-afd8-65d9f9538527" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d0726ba3-7c80-421a-88b1-828cf5b5ac60" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_cb64ab24-8d5a-4b7f-8090-6730310c4ffa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_775732c4-2754-4b29-b498-72b0f9f54540" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_cb64ab24-8d5a-4b7f-8090-6730310c4ffa" xlink:to="loc_us-gaap_LiabilitiesCurrent_775732c4-2754-4b29-b498-72b0f9f54540" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_29f3601c-7970-4c31-8f2e-1eae9e54c037" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_cb64ab24-8d5a-4b7f-8090-6730310c4ffa" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_29f3601c-7970-4c31-8f2e-1eae9e54c037" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_13374c4a-d917-4448-b29f-200663037057" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_cb64ab24-8d5a-4b7f-8090-6730310c4ffa" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_13374c4a-d917-4448-b29f-200663037057" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_75193799-5e86-47fc-ae10-62ba8805645e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_143bce2b-6845-4325-9116-80e22bce0526" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_75193799-5e86-47fc-ae10-62ba8805645e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_143bce2b-6845-4325-9116-80e22bce0526" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_4d2ea8d1-d109-4fd7-bde3-9cbe264bc65c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_75193799-5e86-47fc-ae10-62ba8805645e" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_4d2ea8d1-d109-4fd7-bde3-9cbe264bc65c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_db25c42a-9275-4f3a-92b2-50f4749b656b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtCurrent_3b9fa535-da60-4755-b473-5f674293fc8d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DebtCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_db25c42a-9275-4f3a-92b2-50f4749b656b" xlink:to="loc_us-gaap_DebtCurrent_3b9fa535-da60-4755-b473-5f674293fc8d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_2ab2e029-4733-4fa4-bf88-bd463283580b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_db25c42a-9275-4f3a-92b2-50f4749b656b" xlink:to="loc_us-gaap_AccountsPayableCurrent_2ab2e029-4733-4fa4-bf88-bd463283580b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_b8e36120-b2e8-480b-9d6f-c2fe8f73339f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_db25c42a-9275-4f3a-92b2-50f4749b656b" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_b8e36120-b2e8-480b-9d6f-c2fe8f73339f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_9483620d-f16f-4dc4-a942-f063085cc4d7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_db25c42a-9275-4f3a-92b2-50f4749b656b" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_9483620d-f16f-4dc4-a942-f063085cc4d7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_5eee8cc3-0a80-4dab-a671-2f30be9ededa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_db25c42a-9275-4f3a-92b2-50f4749b656b" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_5eee8cc3-0a80-4dab-a671-2f30be9ededa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_9e486299-09a8-42a7-b9ba-19cab6293f73" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_9e486299-09a8-42a7-b9ba-19cab6293f73" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermInvestments_56e2753e-74fd-4a1a-a830-1ab3dc730624" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ShortTermInvestments"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:to="loc_us-gaap_ShortTermInvestments_56e2753e-74fd-4a1a-a830-1ab3dc730624" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_5cd061cb-6e1c-4e31-8f76-377e06f213a6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:to="loc_us-gaap_ReceivablesNetCurrent_5cd061cb-6e1c-4e31-8f76-377e06f213a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_623d8a1d-43af-4d36-baf0-8554ebc701f4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InventoryNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:to="loc_us-gaap_InventoryNet_623d8a1d-43af-4d36-baf0-8554ebc701f4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_4c5c2c3f-b984-4556-ba9c-5ac770b81973" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:to="loc_us-gaap_OtherAssetsCurrent_4c5c2c3f-b984-4556-ba9c-5ac770b81973" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_07b19d3c-698a-4e07-b25f-2937e429c86c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_b858b536-874c-4ca1-9000-e987ed199755" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_07b19d3c-698a-4e07-b25f-2937e429c86c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_32c5bfe7-fa09-41c9-a251-b4e1b315d306" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_4290cdfa-1fdd-49a5-9676-e6bd12dc8e50" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_32c5bfe7-fa09-41c9-a251-b4e1b315d306" xlink:to="loc_us-gaap_StockholdersEquity_4290cdfa-1fdd-49a5-9676-e6bd12dc8e50" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_9965b419-a2ed-44d9-9a10-2bf9fb24f29d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_MinorityInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_32c5bfe7-fa09-41c9-a251-b4e1b315d306" xlink:to="loc_us-gaap_MinorityInterest_9965b419-a2ed-44d9-9a10-2bf9fb24f29d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_f6e099d2-c4c8-4d08-bb68-244ff1aa5f80" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_f6e099d2-c4c8-4d08-bb68-244ff1aa5f80" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_6f15087e-0a54-4277-a0f4-76dd76a0a248" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_Goodwill_6f15087e-0a54-4277-a0f4-76dd76a0a248" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_9689d89b-d45c-4ac0-bfa5-92cd1c7962ed" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_9689d89b-d45c-4ac0-bfa5-92cd1c7962ed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_5e277eaf-ecff-4a6a-a4b4-5708c32c44fa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_5e277eaf-ecff-4a6a-a4b4-5708c32c44fa" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_65352551-81da-4aec-841c-4b886bbe632f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_65352551-81da-4aec-841c-4b886bbe632f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_60d95911-e7fc-4c02-9bf3-d601daca45e8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EquityMethodInvestments"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_EquityMethodInvestments_60d95911-e7fc-4c02-9bf3-d601daca45e8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_e2039b64-afec-4cf0-98ef-a1651693817c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_AssetsCurrent_e2039b64-afec-4cf0-98ef-a1651693817c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_c07ef408-a09d-48fe-b32e-556c13cc2d9d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_21e6f41c-9654-465d-872c-c9cd8e57c64c" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_c07ef408-a09d-48fe-b32e-556c13cc2d9d" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedBalanceSheetsParentheticals"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_670a37b2-bf1e-4e71-a0f7-6b4254c4adf0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_670a37b2-bf1e-4e71-a0f7-6b4254c4adf0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_Proceedsfromthesaleofpropertybusinessesandconsolidatedcompaniesnetofcashdivested_8961c5e8-0422-4c6a-91a0-9c574bd38677" xlink:href="ctva-20201231.xsd#ctva_Proceedsfromthesaleofpropertybusinessesandconsolidatedcompaniesnetofcashdivested"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_ctva_Proceedsfromthesaleofpropertybusinessesandconsolidatedcompaniesnetofcashdivested_8961c5e8-0422-4c6a-91a0-9c574bd38677" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_79261813-c1cf-47df-a942-b948243c825e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_79261813-c1cf-47df-a942-b948243c825e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_18b27ea1-59a7-4c01-b2ac-0b6f9a1a2606" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireEquityMethodInvestments"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_PaymentsToAcquireEquityMethodInvestments_18b27ea1-59a7-4c01-b2ac-0b6f9a1a2606" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireMarketableSecurities_5e823c66-374a-405a-816e-19ddde004ba7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_PaymentsToAcquireMarketableSecurities_5e823c66-374a-405a-816e-19ddde004ba7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_a790731e-62d4-4906-9648-23d1ef3d51f8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_a790731e-62d4-4906-9648-23d1ef3d51f8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_585894cc-a9c8-41a1-ba70-bbcedce8975a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_585894cc-a9c8-41a1-ba70-bbcedce8975a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromDerivativeInstrumentInvestingActivities_51bd0783-a7aa-4984-ba5b-e9a2587a9438" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForProceedsFromDerivativeInstrumentInvestingActivities"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_PaymentsForProceedsFromDerivativeInstrumentInvestingActivities_51bd0783-a7aa-4984-ba5b-e9a2587a9438" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates_915fe144-182e-4a9a-8f56-9878043281cb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_d6ce6d4d-b877-4ad3-a03e-5be6f55568d7" xlink:to="loc_us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates_915fe144-182e-4a9a-8f56-9878043281cb" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedStatementsofEquity" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedStatementsofEquity"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedStatementsofEquity" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/ConsolidatedStatementsofEquityParentheticals" xlink:type="simple" xlink:href="ctva-20201231.xsd#ConsolidatedStatementsofEquityParentheticals"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ConsolidatedStatementsofEquityParentheticals" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/ScheduleIIValuationandQualifyingAccountsNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#ScheduleIIValuationandQualifyingAccountsNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ScheduleIIValuationandQualifyingAccountsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/ScheduleIIValuationandQualifyingAccountsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#ScheduleIIValuationandQualifyingAccountsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/ScheduleIIValuationandQualifyingAccountsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/BackgroundandBasisofPresentationNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#BackgroundandBasisofPresentationNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/BackgroundandBasisofPresentationNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/BackgroundandBasisofPresentationPolicies" xlink:type="simple" xlink:href="ctva-20201231.xsd#BackgroundandBasisofPresentationPolicies"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/BackgroundandBasisofPresentationPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/BackgroundandBasisofPresentationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#BackgroundandBasisofPresentationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/BackgroundandBasisofPresentationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SummaryofSignificantAccountingPolicies" xlink:type="simple" xlink:href="ctva-20201231.xsd#SummaryofSignificantAccountingPolicies"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SummaryofSignificantAccountingPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="ctva-20201231.xsd#SummaryofSignificantAccountingPoliciesPolicies"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SummaryofSignificantAccountingPoliciesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SummaryofSignificantAccountingPoliciesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SummaryofSignificantAccountingPoliciesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RecentAccountingGuidance" xlink:type="simple" xlink:href="ctva-20201231.xsd#RecentAccountingGuidance"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RecentAccountingGuidance" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RecentAccountingGuidanceRecentAccountingGuidancePolicies" xlink:type="simple" xlink:href="ctva-20201231.xsd#RecentAccountingGuidanceRecentAccountingGuidancePolicies"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RecentAccountingGuidanceRecentAccountingGuidancePolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RecentAccountingGuidanceAccountingPronouncementsTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#RecentAccountingGuidanceAccountingPronouncementsTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RecentAccountingGuidanceAccountingPronouncementsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommonControlBusinessCombinations" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommonControlBusinessCombinations"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommonControlBusinessCombinations" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommonControlBusinessCombinationsTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommonControlBusinessCombinationsTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommonControlBusinessCombinationsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/BusinessCombinationsDASCommonControlTransferIncomeStatementDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#BusinessCombinationsDASCommonControlTransferIncomeStatementDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/BusinessCombinationsDASCommonControlTransferIncomeStatementDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactions" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactions"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactions" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactionsTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactionsTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactionsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactionsDivestituresandOtherTransactionsNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactionsDivestituresandOtherTransactionsNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactionsDivestituresandOtherTransactionsNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactionsECPDivestitureDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactionsECPDivestitureDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactionsECPDivestitureDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactionsSPDivestitureDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactionsSPDivestitureDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactionsSPDivestitureDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactionsDivestituresandOtherTransactionsDivestedAgBusinessResultsofOperationsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactionsDivestituresandOtherTransactionsDivestedAgBusinessResultsofOperationsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactionsDivestituresandOtherTransactionsDivestedAgBusinessResultsofOperationsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/DivestituresandOtherTransactionsDivestituresandOtherTransactionsPChemResultsofOperationsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#DivestituresandOtherTransactionsDivestituresandOtherTransactionsPChemResultsofOperationsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/DivestituresandOtherTransactionsDivestituresandOtherTransactionsPChemResultsofOperationsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenueNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenueNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenueNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenuefromContractwithCustomerPolicies" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenuefromContractwithCustomerPolicies"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenuefromContractwithCustomerPolicies" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenueTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenueTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenueTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenueNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenueNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenueNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenueContractBalancesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenueContractBalancesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenueContractBalancesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenueDisaggregationofRevenueProductsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenueDisaggregationofRevenueProductsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenueDisaggregationofRevenueProductsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RevenueDisaggregationofRevenueGeoDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RevenueDisaggregationofRevenueGeoDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RevenueDisaggregationofRevenueGeoDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RestructuringandAssetRelatedCharges" xlink:type="simple" xlink:href="ctva-20201231.xsd#RestructuringandAssetRelatedCharges"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RestructuringandAssetRelatedCharges" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RestructuringandAssetRelatedChargesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#RestructuringandAssetRelatedChargesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RestructuringandAssetRelatedChargesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RestructuringandAssetRelatedChargesExecutetoWinProductivityProgramDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RestructuringandAssetRelatedChargesExecutetoWinProductivityProgramDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RestructuringandAssetRelatedChargesExecutetoWinProductivityProgramDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RestructuringandAssetRelatedChargesDowDuPontCostSynergyProgramDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RestructuringandAssetRelatedChargesDowDuPontCostSynergyProgramDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RestructuringandAssetRelatedChargesDowDuPontCostSynergyProgramDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RestructuringandAssetRelatedChargesDowDuPontAgricultureDivisionRestructuringProgramDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RestructuringandAssetRelatedChargesDowDuPontAgricultureDivisionRestructuringProgramDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RestructuringandAssetRelatedChargesDowDuPontAgricultureDivisionRestructuringProgramDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RestructuringandAssetRelatedChargesAssetImpairmentsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RestructuringandAssetRelatedChargesAssetImpairmentsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RestructuringandAssetRelatedChargesAssetImpairmentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RelatedPartiesNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#RelatedPartiesNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RelatedPartiesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RelatedPartiesServicesProvidedbyandtoDowDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RelatedPartiesServicesProvidedbyandtoDowDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RelatedPartiesServicesProvidedbyandtoDowDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/RelatedPartiesTransactionswithDowDuPontDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#RelatedPartiesTransactionswithDowDuPontDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/RelatedPartiesTransactionswithDowDuPontDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SupplementaryInformation" xlink:type="simple" xlink:href="ctva-20201231.xsd#SupplementaryInformation"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SupplementaryInformation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SupplementaryInformationTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#SupplementaryInformationTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SupplementaryInformationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SupplementaryInformationOtherIncomeExpenseNetDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SupplementaryInformationOtherIncomeExpenseNetDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SupplementaryInformationOtherIncomeExpenseNetDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SupplementaryInformationForeignCurrencyExchangeGainLossDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SupplementaryInformationForeignCurrencyExchangeGainLossDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SupplementaryInformationForeignCurrencyExchangeGainLossDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SupplementaryInformationReconciliationofCashCashEquivalentsandRestrictedCashDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SupplementaryInformationReconciliationofCashCashEquivalentsandRestrictedCashDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SupplementaryInformationReconciliationofCashCashEquivalentsandRestrictedCashDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SupplementaryInformationSupplementaryInformationNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SupplementaryInformationSupplementaryInformationNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SupplementaryInformationSupplementaryInformationNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxes" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesIncomeTaxesNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesIncomeTaxesNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesIncomeTaxesNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesIncomeTaxesGeographicAllocationofIncomeandProvisionforIncomeTaxesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesIncomeTaxesGeographicAllocationofIncomeandProvisionforIncomeTaxesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesIncomeTaxesGeographicAllocationofIncomeandProvisionforIncomeTaxesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesIncomeTaxesReconciliationtoUSStatutoryRateDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesIncomeTaxesReconciliationtoUSStatutoryRateDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesIncomeTaxesReconciliationtoUSStatutoryRateDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_fb761e55-92bc-4d80-94ce-59ba85bca6c4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_fb761e55-92bc-4d80-94ce-59ba85bca6c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_2f766ee6-7cd8-41e3-8cbb-32f9e60f58e6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationEquityInEarningsLossesOfUnconsolidatedSubsidiary_2f766ee6-7cd8-41e3-8cbb-32f9e60f58e6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_d36be83c-2b05-4012-a15a-a78406bbb094" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_d36be83c-2b05-4012-a15a-a78406bbb094" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_EffectiveIncomeTaxRateReconciliationAcquisitionsDivestituresAndOwnershipRestructuringActivitiesPercent_1fabe5f0-5289-4224-8bbc-b7de520cc1a1" xlink:href="ctva-20201231.xsd#ctva_EffectiveIncomeTaxRateReconciliationAcquisitionsDivestituresAndOwnershipRestructuringActivitiesPercent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_ctva_EffectiveIncomeTaxRateReconciliationAcquisitionsDivestituresAndOwnershipRestructuringActivitiesPercent_1fabe5f0-5289-4224-8bbc-b7de520cc1a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_868b1973-879c-4e35-8886-a71bbc68454f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_868b1973-879c-4e35-8886-a71bbc68454f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_EffectiveIncomeTaxRateReconciliationForeignCurrencyExchangeGainsLossesPercent_b9cf39c2-26f5-4444-9cd0-8f901f0bad55" xlink:href="ctva-20201231.xsd#ctva_EffectiveIncomeTaxRateReconciliationForeignCurrencyExchangeGainsLossesPercent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_ctva_EffectiveIncomeTaxRateReconciliationForeignCurrencyExchangeGainsLossesPercent_b9cf39c2-26f5-4444-9cd0-8f901f0bad55" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxSettlements_db2a5f69-39ab-4b16-b714-9da219af1875" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxSettlements"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxSettlements_db2a5f69-39ab-4b16-b714-9da219af1875" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_6f996ab7-8914-4c9e-9823-ee087c332a37" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_6f996ab7-8914-4c9e-9823-ee087c332a37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage_6f8d9096-c05c-4945-abe9-129e6b301a7d" xlink:href="ctva-20201231.xsd#ctva_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_ctva_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017Percentage_6f8d9096-c05c-4945-abe9-129e6b301a7d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_f014e1db-d8b6-4280-9e09-c50f1558333e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_f014e1db-d8b6-4280-9e09-c50f1558333e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses_f5c59cd1-7036-4c28-9346-b9b46a45fcf0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses_f5c59cd1-7036-4c28-9346-b9b46a45fcf0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_ctva_EffectiveIncomeTaxRateReconciliationSwissTaxReformPercent_23307a84-9ee7-4155-9bf5-74009950f560" xlink:href="ctva-20201231.xsd#ctva_EffectiveIncomeTaxRateReconciliationSwissTaxReformPercent"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_2608f951-3347-42d5-9ec1-257dcec799f9" xlink:to="loc_ctva_EffectiveIncomeTaxRateReconciliationSwissTaxReformPercent_23307a84-9ee7-4155-9bf5-74009950f560" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesIncomeTaxesDeferredTaxBalancesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesIncomeTaxesDeferredTaxBalancesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesIncomeTaxesDeferredTaxBalancesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesIncomeTaxesOperatingLossandTaxCreditCarryforwardsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesIncomeTaxesOperatingLossandTaxCreditCarryforwardsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesIncomeTaxesOperatingLossandTaxCreditCarryforwardsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/IncomeTaxesIncomeTaxesGrossUnrecognizedTaxBenefitsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#IncomeTaxesIncomeTaxesGrossUnrecognizedTaxBenefitsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/IncomeTaxesIncomeTaxesGrossUnrecognizedTaxBenefitsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareofCommonStockNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareofCommonStockNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareofCommonStockNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareofCommonStockTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareofCommonStockTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareofCommonStockTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareNetIncomeforEarningsPerShareCalculationsBasicandDilutedDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareNetIncomeforEarningsPerShareCalculationsBasicandDilutedDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareNetIncomeforEarningsPerShareCalculationsBasicandDilutedDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareofCommonStockEPSCalculationBasicDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareofCommonStockEPSCalculationBasicDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareofCommonStockEPSCalculationBasicDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_e31affbc-5fe9-4316-857a-de6a23142194" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_91ef5090-9307-4e8a-adfd-a4fc58830fd5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_e31affbc-5fe9-4316-857a-de6a23142194" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_91ef5090-9307-4e8a-adfd-a4fc58830fd5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_354bed9c-6517-4cc5-a2ac-3c04ad8da5e8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_e31affbc-5fe9-4316-857a-de6a23142194" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare_354bed9c-6517-4cc5-a2ac-3c04ad8da5e8" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareofCommonStockEPSCalculationDilutedDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareofCommonStockEPSCalculationDilutedDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareofCommonStockEPSCalculationDilutedDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EarningsPerShareShareCountInformationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EarningsPerShareShareCountInformationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EarningsPerShareShareCountInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/AccountsandNotesReceivableNet" xlink:type="simple" xlink:href="ctva-20201231.xsd#AccountsandNotesReceivableNet"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/AccountsandNotesReceivableNet" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/AccountsandNotesReceivableNetTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#AccountsandNotesReceivableNetTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/AccountsandNotesReceivableNetTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/AccountsandNotesReceivableNetScheduleofAccountsandNotesReceivableNetDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#AccountsandNotesReceivableNetScheduleofAccountsandNotesReceivableNetDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/AccountsandNotesReceivableNetScheduleofAccountsandNotesReceivableNetDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/AccountsandNotesReceivableAllowanceRollforwardDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#AccountsandNotesReceivableAllowanceRollforwardDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/AccountsandNotesReceivableAllowanceRollforwardDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/AccountsandNotesReceivableNetCustomerFinancingDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#AccountsandNotesReceivableNetCustomerFinancingDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/AccountsandNotesReceivableNetCustomerFinancingDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/Inventories" xlink:type="simple" xlink:href="ctva-20201231.xsd#Inventories"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/Inventories" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/InventoriesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#InventoriesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/InventoriesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/InventoriesScheduleofInventoryDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#InventoriesScheduleofInventoryDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/InventoriesScheduleofInventoryDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/InventoriesNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#InventoriesNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/InventoriesNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PropertyPlantandEquipment" xlink:type="simple" xlink:href="ctva-20201231.xsd#PropertyPlantandEquipment"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PropertyPlantandEquipment" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PropertyPlantandEquipmentTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#PropertyPlantandEquipmentTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PropertyPlantandEquipmentTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PropertyPlantandEquipmentScheduleofPropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PropertyPlantandEquipmentScheduleofPropertyPlantandEquipmentDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PropertyPlantandEquipmentScheduleofPropertyPlantandEquipmentDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PropertyPlantandEquipmentScheduleofDepreciationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PropertyPlantandEquipmentScheduleofDepreciationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PropertyPlantandEquipmentScheduleofDepreciationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GoodwillandOtherIntangibleAssets" xlink:type="simple" xlink:href="ctva-20201231.xsd#GoodwillandOtherIntangibleAssets"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GoodwillandOtherIntangibleAssets" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#GoodwillandOtherIntangibleAssetsTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsGoodwillbySegmentDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#GoodwillandOtherIntangibleAssetsGoodwillbySegmentDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsGoodwillbySegmentDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsOtherIntangibleAssetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#GoodwillandOtherIntangibleAssetsOtherIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsOtherIntangibleAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsAmortizationExpenseDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#GoodwillandOtherIntangibleAssetsAmortizationExpenseDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GoodwillandOtherIntangibleAssetsAmortizationExpenseDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesLeaseCostsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesLeaseCostsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesLeaseCostsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesSupplementalCashFlowInformationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesSupplementalCashFlowInformationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesSupplementalCashFlowInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesSupplementalBalanceSheetInformationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesSupplementalBalanceSheetInformationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesSupplementalBalanceSheetInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesLeaseTermandDiscountRateDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesLeaseTermandDiscountRateDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesLeaseTermandDiscountRateDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesMaturityofLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesMaturityofLeaseLiabilitiesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesMaturityofLeaseLiabilitiesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LeasesFutureMinimumLeaseCommitmentsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LeasesFutureMinimumLeaseCommitmentsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LeasesFutureMinimumLeaseCommitmentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilities" xlink:type="simple" xlink:href="ctva-20201231.xsd#LongTermDebtandAvailableCreditFacilities"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilities" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#LongTermDebtandAvailableCreditFacilitiesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesLongTermDebtDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LongTermDebtandAvailableCreditFacilitiesLongTermDebtDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesLongTermDebtDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesAvailableCommittedCreditFacilitiesNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LongTermDebtandAvailableCreditFacilitiesAvailableCommittedCreditFacilitiesNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesAvailableCommittedCreditFacilitiesNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesDebtRedemptionsRepaymentsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LongTermDebtandAvailableCreditFacilitiesDebtRedemptionsRepaymentsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesDebtRedemptionsRepaymentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesUncommittedCreditFacilitiesandOutstandingLettersofCreditDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#LongTermDebtandAvailableCreditFacilitiesUncommittedCreditFacilitiesandOutstandingLettersofCreditDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/LongTermDebtandAvailableCreditFacilitiesUncommittedCreditFacilitiesandOutstandingLettersofCreditDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilities" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilities"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilities" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesGuaranteeNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesGuaranteeNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesGuaranteeNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationChemoursDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesLitigationChemoursDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationChemoursDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationDuPontDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesLitigationDuPontDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationDuPontDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationLeachandMDLSettlementDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesLitigationLeachandMDLSettlementDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationLeachandMDLSettlementDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationOtherPFOAMattersFayattevilleDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesLitigationOtherPFOAMattersFayattevilleDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesLitigationOtherPFOAMattersFayattevilleDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesEnvironmentalDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#CommitmentsandContingentLiabilitiesEnvironmentalDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/CommitmentsandContingentLiabilitiesEnvironmentalDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquity" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquity"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquity" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquityTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquityTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquityTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquityCommonStockDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquityCommonStockDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquityCommonStockDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquityNoncontrollingInterestDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquityNoncontrollingInterestDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquityNoncontrollingInterestDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquityOtherComprehensiveIncomeLossDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquityOtherComprehensiveIncomeLossDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquityOtherComprehensiveIncomeLossDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquityTaxBenefitExpenseonNetActivityDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquityTaxBenefitExpenseonNetActivityDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquityTaxBenefitExpenseonNetActivityDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockholdersEquityReclassificationsoutofAOCIDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockholdersEquityReclassificationsoutofAOCIDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockholdersEquityReclassificationsoutofAOCIDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlans" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlans"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlans" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansAdditionalInformationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansAdditionalInformationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansAdditionalInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineBenefitObligationsPensionDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineBenefitObligationsPensionDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineBenefitObligationsPensionDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineNetPeriodicBenefitCostPensionDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineNetPeriodicBenefitCostPensionDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineNetPeriodicBenefitCostPensionDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineBenefitObligationsandPeriodicBenefitCostOPEBDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineBenefitObligationsandPeriodicBenefitCostOPEBDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansWeightedAverageAssumptionsusedtoDetermineBenefitObligationsandPeriodicBenefitCostOPEBDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansAssumedHealthCareCostTrendRatesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansAssumedHealthCareCostTrendRatesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansAssumedHealthCareCostTrendRatesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansChangeinProjectedBenefitObligationsPlanAssetsandFundedStatusDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansChangeinProjectedBenefitObligationsPlanAssetsandFundedStatusDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansChangeinProjectedBenefitObligationsPlanAssetsandFundedStatusDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansAmountsRecognizedinConsolidatedBalanceSheetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansAmountsRecognizedinConsolidatedBalanceSheetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansAmountsRecognizedinConsolidatedBalanceSheetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansPensionPlanswithProjectedBenefitObligationsinExcessofPlanAssetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansPensionPlanswithProjectedBenefitObligationsinExcessofPlanAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansPensionPlanswithProjectedBenefitObligationsinExcessofPlanAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansPensionPlanswithAccumulatedBenefitObligationsinExcessofPlanAssetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansPensionPlanswithAccumulatedBenefitObligationsinExcessofPlanAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansPensionPlanswithAccumulatedBenefitObligationsinExcessofPlanAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansComponentsofnetperiodicbenefitcostcreditandamountsrecognizedinothercomprehensivelossDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansComponentsofnetperiodicbenefitcostcreditandamountsrecognizedinothercomprehensivelossDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansComponentsofnetperiodicbenefitcostcreditandamountsrecognizedinothercomprehensivelossDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_35577232-011c-4885-9e1d-4a40945b673b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_35577232-011c-4885-9e1d-4a40945b673b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_32fefe30-31c7-49b7-a389-a2ef1be3ddfb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_32fefe30-31c7-49b7-a389-a2ef1be3ddfb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_999121cd-a75f-40ba-b520-a9f1b4016732" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_999121cd-a75f-40ba-b520-a9f1b4016732" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_e4e2ffd8-a485-473b-b230-052ada0aa593" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_e4e2ffd8-a485-473b-b230-052ada0aa593" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_64e64bc8-703d-4af0-a395-835bb5e32777" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_64e64bc8-703d-4af0-a395-835bb5e32777" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments_b073a26d-18ea-4fcb-98bc-2b23065cbf66" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToCurtailments_b073a26d-18ea-4fcb-98bc-2b23065cbf66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_819a277d-de44-476a-a688-6bb8afb7f0d7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_3033b661-9e34-4d52-a421-2a783b7b84b4" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_819a277d-de44-476a-a688-6bb8afb7f0d7" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansEstimatedFutureBenefitPaymentsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansEstimatedFutureBenefitPaymentsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansEstimatedFutureBenefitPaymentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansTargetAllocationforPlanAssetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansTargetAllocationforPlanAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansTargetAllocationforPlanAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansBasisofFairValueMeasurementDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansBasisofFairValueMeasurementDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansBasisofFairValueMeasurementDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansSummaryofFairValueMeasurementofLevel3PensionPlanAssetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#PensionPlansandOtherPostEmploymentBenefitPlansSummaryofFairValueMeasurementofLevel3PensionPlanAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/PensionPlansandOtherPostEmploymentBenefitPlansSummaryofFairValueMeasurementofLevel3PensionPlanAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockBasedCompensation" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockBasedCompensation"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockBasedCompensation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockBasedCompensationTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockBasedCompensationTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockBasedCompensationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockBasedCompensationStockCompensationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockBasedCompensationStockCompensationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockBasedCompensationStockCompensationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockBasedCompensationWeightedAverageAssumptionsStockOptionsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockBasedCompensationWeightedAverageAssumptionsStockOptionsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockBasedCompensationWeightedAverageAssumptionsStockOptionsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockBasedCompensationStockOptionsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockBasedCompensationStockOptionsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockBasedCompensationStockOptionsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/StockBasedCompensationRestrictedStockUnitsandPerformanceDeferredStockDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#StockBasedCompensationRestrictedStockUnitsandPerformanceDeferredStockDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/StockBasedCompensationRestrictedStockUnitsandPerformanceDeferredStockDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstruments" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstruments"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstruments" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsFinancialInstrumentsNarrativeDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsFinancialInstrumentsNarrativeDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsFinancialInstrumentsNarrativeDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsNotionalAmountsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsNotionalAmountsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsNotionalAmountsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsCashFlowHedgesIncludedinAOCIDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsCashFlowHedgesIncludedinAOCIDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsCashFlowHedgesIncludedinAOCIDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsFairValueofDerivativesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsFairValueofDerivativesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsFairValueofDerivativesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsEffectofDerivativeInstrumentsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsEffectofDerivativeInstrumentsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsEffectofDerivativeInstrumentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsDebtSecuritiesDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsDebtSecuritiesDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsDebtSecuritiesDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FinancialInstrumentsFairValueandGrossUnrealizedLossesofinvestmentsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FinancialInstrumentsFairValueandGrossUnrealizedLossesofinvestmentsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FinancialInstrumentsFairValueandGrossUnrealizedLossesofinvestmentsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FairValueMeasurements" xlink:type="simple" xlink:href="ctva-20201231.xsd#FairValueMeasurements"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FairValueMeasurements" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FairValueMeasurementsTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#FairValueMeasurementsTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FairValueMeasurementsTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FairValueMeasurementsFairValueMeasurementRecurringBasisDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FairValueMeasurementsFairValueMeasurementRecurringBasisDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FairValueMeasurementsFairValueMeasurementRecurringBasisDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/FairValueMeasurementsFairValueMeasurementNonrecurringBasisDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#FairValueMeasurementsFairValueMeasurementNonrecurringBasisDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/FairValueMeasurementsFairValueMeasurementNonrecurringBasisDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GeographicInformation" xlink:type="simple" xlink:href="ctva-20201231.xsd#GeographicInformation"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GeographicInformation" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GeographicInformationTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#GeographicInformationTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GeographicInformationTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GeographicInformationRevenuebyCountryDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#GeographicInformationRevenuebyCountryDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GeographicInformationRevenuebyCountryDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/GeographicInformationNetPropertybyCountryDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#GeographicInformationNetPropertybyCountryDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/GeographicInformationNetPropertybyCountryDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingSegmentInformationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingSegmentInformationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingSegmentInformationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingSegmentReconciliationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingSegmentReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingSegmentReconciliationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingSegmentAssetsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingSegmentAssetsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingSegmentAssetsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingOtherItemsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingOtherItemsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingOtherItemsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SegmentReportingSigItemsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SegmentReportingSigItemsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SegmentReportingSigItemsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/QuaterlyFinancialData" xlink:type="simple" xlink:href="ctva-20201231.xsd#QuaterlyFinancialData"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/QuaterlyFinancialData" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/QuaterlyFinancialDataTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#QuaterlyFinancialDataTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/QuaterlyFinancialDataTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/QuaterlyFinancialDataQuarterlyFinancialDataDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#QuaterlyFinancialDataQuarterlyFinancialDataDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/QuaterlyFinancialDataQuarterlyFinancialDataDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/QuaterlyFinancialDataQuarterlyFinancialDataParentheticalsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#QuaterlyFinancialDataQuarterlyFinancialDataParentheticalsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/QuaterlyFinancialDataQuarterlyFinancialDataParentheticalsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SubsequentEventsNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#SubsequentEventsNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SubsequentEventsNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/SubsequentEventsDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#SubsequentEventsDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/SubsequentEventsDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDBasisofPresentationNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDBasisofPresentationNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDBasisofPresentationNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDBasisofPresentationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDBasisofPresentationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDBasisofPresentationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDRelatedPartyNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDRelatedPartyNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDRelatedPartyNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDRelatedPartyTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDRelatedPartyTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDRelatedPartyTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDRelatedPartyDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDRelatedPartyDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDRelatedPartyDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDIncomeTaxesNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDIncomeTaxesNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDIncomeTaxesNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDIncomeTaxesTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDIncomeTaxesTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDIncomeTaxesTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDIncomeTaxesGeographicAllocationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDIncomeTaxesGeographicAllocationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDIncomeTaxesGeographicAllocationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDIncomeTaxesRateReconciliationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDIncomeTaxesRateReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDIncomeTaxesRateReconciliationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDSegmentFNNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDSegmentFNNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDSegmentFNNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDSegmentFNTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDSegmentFNTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDSegmentFNTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDSegmentFNSegmentReconciliationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDSegmentFNSegmentReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDSegmentFNSegmentReconciliationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDSegmentFNSegmentAssetReconciliationDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDSegmentFNSegmentAssetReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDSegmentFNSegmentAssetReconciliationDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDQuarterlyFNNotes" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDQuarterlyFNNotes"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDQuarterlyFNNotes" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDQuarterlyFNTables" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDQuarterlyFNTables"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDQuarterlyFNTables" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.corteva.com/role/EIDQuarterlyFNDetails" xlink:type="simple" xlink:href="ctva-20201231.xsd#EIDQuarterlyFNDetails"/>
  <link:calculationLink xlink:role="http://www.corteva.com/role/EIDQuarterlyFNDetails" xlink:type="extended"/>
</link:linkbase>
