Converters
Miles to Kilometers Converter
Convert miles to kilometers and back. Useful for travel, running, and international distances.
Kilometers
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How It Works
1 mile = 1.60934 kilometers. Multiply miles by 1.60934 to convert. To reverse: divide km by 1.60934.
Example
A 5K race = 3.107 miles. A marathon (26.2 miles) = 42.195 km.
Frequently Asked Questions
Why do some countries use miles?
The US, UK (for road distances), and a few others use miles. Most of the world uses the metric system with kilometers.
How many km is a 5K?
A 5K is exactly 5 kilometers = 3.107 miles.
What is 60 mph in km/h?
60 mph = 96.56 km/h.