Pace Calculator
Solve for pace, distance, or time — perfect for running and cycling training
Pace = Time ÷ Distance
Pace
5:00
min/km
Distance
10
km
Time
50:00
About this calculator
The Pace Calculator helps runners, cyclists, and walkers find their pace, finish time, or distance for any workout or race. Enter any two of the three values — pace, distance, and time — and instantly solve for the third. Works in min/km or min/mile and supports distances from a 5K to an ultramarathon.
Common examples
- 5 km in 25:00 → pace = 5:00 min/km (8:02 min/mile)
- Marathon (42.195 km) at 5:30 min/km → finish time = 3:51:04
- Half marathon in 2:00:00 → pace ≈ 5:41 min/km (9:09 min/mile)
- 10 km at 6:00 min/km → finish time = 1:00:00
- Pace 4:30 min/km for 1 hour → distance ≈ 13.3 km