Pace calculator
Work out your pace, finish time or distance from the other two.
How does the pace calculator work?
Pace is the time one kilometre or one mile takes you. Choose what you want to find, fill in the other two boxes and the answer appears as you type. Pick a common distance such as a 5K or a marathon from the list, or type your own.
The calculator uses a steady pace for the whole run, so it is a planning number, not a prediction. Real races have hills, wind and tired legs. Use the pace chart if you want a plan that starts easier and finishes faster.
When is it useful?
- Set a goal: what pace gives a 50 minute 10K?
- Check a run: what was my average pace for 7.3 km in 41 minutes?
- Plan a long run: how far will 1 hour 30 at 6:00 per kilometre take me?
- Swap units: see the same pace per kilometre and per mile, with speed in km/h and mph.
Frequently asked questions
How do I convert min/km to min/mile?
Multiply the pace per kilometre by 1.609. A pace of 5:00 per kilometre is about 8:03 per mile. The calculator shows both whichever unit you choose.
What is a good pace for a beginner?
There is no single answer. A pace where you can speak in short sentences is a good start, and it is often slower than people expect. Compare with your own runs, not with other people.
Does it work for walking or cycling?
The maths is the same for any steady movement, so yes. Speed in km/h and mph is shown for that reason.