Pace Per KM Calculator

Calculate your running or walking pace per kilometre from distance and time.

Distance (km)

Total Time (minutes)Enter total minutes — e.g. 65.5 for 1 hr 5 min 30 sec

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Enter your values and click Calculate

How It Works

The calculator converts your time from minutes to seconds, then divides total seconds by the distance in kilometres to find your pace per kilometre. To compute the pace per mile, the kilometre distance is first converted to miles using the internationally recognised factor of 0.621371 km per mile, and the same second total is divided by that number. Average speed in km/h is calculated by dividing the kilometre distance by the time expressed in hours (minutes divided by 60). All pace outputs are formatted in MM:SS to match the standard display on running watches and race timing systems. For runs over one hour, simply convert your total time to minutes — a 1:45:00 run is 105 minutes.

Examples

5 km in 30 minutes

A common beginner-friendly 5K pace.

Result: 6:00 min/km — 9:39 min/mile — 10 km/h.

10 km in 55 minutes

An intermediate recreational pace.

Result: 5:30 min/km — 8:51 min/mile — 10.9 km/h.

Half marathon in 2 hours 10 minutes

21.1 km completed in 130 minutes.

Result: 6:10 min/km — 9:55 min/mile — 9.74 km/h.

Frequently Asked Questions

How do I enter 1 hour 10 minutes?

Enter 70 in the time field. For 1 hour 10 minutes and 30 seconds, enter 70.5. The calculator accepts any positive decimal minute value, so long runs over an hour are straightforward to input.

What is a good pace per km?

For beginners, 7–9 min/km is a comfortable and sustainable pace. Intermediate recreational runners typically aim for 5–6:30 min/km. Competitive club runners often target under 4:30 min/km for 5K events and sub-4:00 for top performances.

What is the difference between this and the Pace Calculator?

They calculate the same values using identical maths. This calculator is specifically labelled for kilometre-based runners and additionally outputs average speed in km/h, while the general Pace Calculator uses slightly different field labels.