Miles to Kilometers

To convert miles to kilometers, multiply by 1.60934. One mile equals just over 1.6 kilometers, so a marathon of 26.2 miles is 42.2 km, and 60 mph is roughly 97 km/h.

The mile is used mainly in the United States and the United Kingdom, while the kilometer is the international standard. Use this converter when reading American road signs, running plans or car specifications. The reverse tool converts kilometers back to miles.