How to convert kilometers to miles

1 kilometer equals 0.621371 miles, so you divide by 1.60934:

mi = km ÷ 1.60934

Example

Let's convert 10 kilometers to miles:

10 km = 6.21371 mi

Going the other way

1 mile = 1.60934 kilometers. Use our miles to kilometers converter.

What is a kilometer?

A kilometer is 1,000 meters. Most countries use it for road distances and running races like the 5K and 10K.

What is a mile?

A mile is 5,280 feet, or exactly 1,609.344 meters. The US and UK use miles for road distances and speed limits.