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Get Driving Distance widget value and use in Form Calculation widget?Asked by Anna on March 18, 2016 at 02:07 PM
It seems like you already performed the calculation: https://www.jotform.com/help/259-How-to-perform-calculation-in-the-form
If you want to pass it to a payment fields, here is how: https://www.jotform.com/help/275-How-to-pass-a-calculation-to-a-payment-field
Let us know if you need more help.