Convert Kilometers to Miles
1 Kilometer (km) = 0.6214 Miles (mi). Use the free converter below to instantly convert any kilometer value to miles, or view the full conversion table and formula.
1 km = 0.6214 mi
Kilometer to Mile Conversion Table
How to Convert Kilometers to Miles
To convert kilometers to miles, multiply by 0.621371. For example, 10 km × 0.621371 = 6.214 miles. A handy mental trick: divide km by 8 and multiply by 5 (which gives 0.625, close to the actual 0.6214 factor). For example, 40 km ÷ 8 × 5 = 25 miles (actual: 24.855).
Kilometer to Mile Examples
1 km is equal to 0.6214 mi. Using the formula km × 0.621371, 1 km converts to 0.6214 mi.
2 km is equal to 1.2427 mi. Using the formula km × 0.621371, 2 km converts to 1.2427 mi.
3 km is equal to 1.8641 mi. Using the formula km × 0.621371, 3 km converts to 1.8641 mi.
5 km is equal to 3.1069 mi. Using the formula km × 0.621371, 5 km converts to 3.1069 mi.
10 km is equal to 6.2137 mi. Using the formula km × 0.621371, 10 km converts to 6.2137 mi.
Kilometers to Miles FAQ
How many miles is 1 km?
1 kilometer equals approximately 0.6214 miles.
What is the km to miles formula?
Multiply the kilometer value by 0.621371 to get miles. Alternatively, divide by 1.60934.
How many km is a marathon?
A marathon is 42.195 kilometers, which equals 26.219 miles.