Running Pace Calculator
Calculate running pace, time or distance - fill in any two and get the third, in kilometers or miles.
Frequently asked questions
Is this tool free?
Yes. Calchemy tools are free to use in your browser.
Is my data uploaded?
No. The tools are designed to run locally in your browser unless clearly stated otherwise.
How does the calculator decide what to solve for?
Pick which value you want to find - pace, time or distance - and fill in the other two fields; the tool computes the one you selected.
Can I switch between kilometers and miles?
Yes - toggle the unit and pace or distance will be interpreted and shown in that unit.