GlenCalc

Pace calculator

Enter two of distance, time and pace to get the third. Race distances are built in.

Your answer

Pace per mile8:27
Pace per kilometer5:15
Finish time52:30
Speed7.1 mph
Speed11.43 km/h

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How we worked it out

Updated as you change the numbers.

  1. Pace = time ÷ distance; speed = distance ÷ time. 1 mile = 1.609344 km.

Method and assumptions

Pace is the time per unit of distance. Race distances use their official lengths (a marathon is 42.195 km). Times are rounded to the second.

Questions

What pace is a 52:30 10K?

5:15 per kilometer, or 8:27 per mile.

Sources

Method and figures checked on . Every worked answer on this page is covered by an automated test. Found a mistake? Tell us.

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