Distance Converter for Runners

Quick and accurate running distance conversions between kilometers and miles. Perfect for marathon training, race preparation, and everyday running calculations.

Convert Between Kilometers and Miles

equals

Common Race Distances

  • Marathon: 42.195 km = 26.2 miles
  • Half Marathon: 21.0975 km = 13.1 miles
  • 10K: 10 km = 6.21 miles
  • 5K: 5 km = 3.11 miles

How to use

  • Enter a value in either kilometers or miles
  • The conversion will happen automatically
  • Results are rounded to 2 decimal places