Belt speed ↔ running pace
Treadmill Pace Calculator
Convert the number on the treadmill into min/km or min/mile, or enter pace to find the matching belt speed and distance.
Pace and distance
Calculate your treadmill session
Values stay in your browser and are never sent to us.
Enter your session and choose Calculate to see results.
How it works
Choose Speed or Pace first, then choose metric or imperial units. Distance is belt speed multiplied by elapsed time; incline does not change belt distance.
Formula
Pace in min/km = 60 ÷ km/h. Pace in min/mile = 60 ÷ mph. Unit conversion uses exactly 1 mile = 1.609344 kilometers.
Example
10 km/h equals 6:00 min/km. A 30-minute session at that speed covers 5 km. In imperial units, 6 mph equals 10:00 min/mile.
FAQ
Does incline change pace?
It changes effort, not the belt's distance calculation. Use the incline tool to compare estimated metabolic demand at the same speed.