Running Pace Calculator
Solve for pace, time or distance in km, miles, metres or yards, with split times and equivalent speed.
Pace, time and distance
Pace: —
Time: —
Distance: —
Equivalent speed: —
How to use the Running Pace Calculator
- Choose whether you want to solve for pace, time or distance.
- Enter the two values you know and pick your distance unit.
- Read the pace, splits and equivalent speed from the results.
Features
- Solves pace, time or distance from the other two
- Kilometres, miles, metres and yards
- Split table at 1, 2 or 5 unit intervals
- Equivalent speed in km/h and mph
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Frequently Asked Questions
Common questions about the free online running pace calculator.
Divide the total time by the distance. This tool does it for you: pick Pace as the value to
solve, then enter distance and time.
It uses pace equals time divided by distance, time equals distance times pace, and distance
equals time divided by pace.
Yes. Choose kilometres, miles, metres or yards as the distance unit and every pace, split and
speed figure follows that unit.
Each split time is the split distance multiplied by your pace, so the interval table always
matches the pace you entered.
Speed is 3600 divided by the pace in seconds, converted to your chosen unit, then shown in
both kilometres and miles per hour.
Use mm:ss for times under an hour, such as 50:00, or hh:mm:ss for longer efforts, such as
1:45:30.
Yes. It runs entirely in your browser, needs no account and nothing you type is uploaded or
stored.
The arithmetic is exact, but any real world result is an estimate for general information and
not medical advice.
Last updated: October 10, 2026