Pace Calculator
Solve for running pace, time or distance — in km or miles.
Three calculators in one: enter distance and time to find pace, pace and distance to find time, or pace and time to find distance. Switch freely between km and miles.
Common use cases
- Plan target paces for a 5k, 10k, half marathon or marathon
- Convert treadmill pace from min/mi to min/km
- Estimate finish time for a race based on training pace
- Plan distance covered in a fixed-time tempo run
Frequently asked questions
How is pace different from speed?▾
Pace is time per unit distance (min/km); speed is distance per unit time (km/h). They're inverses.
Convert mph to min/mile?▾
min/mile = 60 / mph. So 6 mph = 10 min/mile.
Does it work for cycling/swimming?▾
Yes — though cyclists usually prefer speed (mph or km/h). The math is the same.