Estimates only - not medical advice.
Pace is total time divided by distance. Enter either and the calculator returns the other, along with speed in mph and km/h. Every variable follows the same formula: fix two of them and the third is determined.
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Divide total time (in minutes) by distance. Running 5 miles in 45 minutes gives a 9:00 per mile pace.
Recreational adults typically run 5Ks at 9 to 11 minutes per mile. A 25-minute finish (about 8:03 per mile) is a common intermediate goal.
Speed (mph) equals distance in miles divided by time in hours. The calculator shows both mph and km/h alongside your pace.
Yes - any distance and time works for pace and speed.
Yes - pace per km and km/h are shown alongside imperial.