miles = kilometers × 0.621371
kilometers = miles ÷ 0.621371
| Kilometers | Miles |
|---|---|
| 1 km | 0.621 mi |
| 5 km | 3.107 mi |
| 10 km | 6.214 mi |
| 20 km | 12.427 mi |
| 50 km | 31.069 mi |
| 100 km | 62.137 mi |
| 200 km | 124.274 mi |
| 500 km | 310.686 mi |
| 1000 km | 621.371 mi |
Kilometers and miles are both units of distance measurement from different systems. Kilometers are part of the metric system, used worldwide for measuring distances. Miles are part of the imperial system, primarily used in the United States, United Kingdom, and a few other countries.
The relationship between kilometers and miles is precisely defined: 1 kilometer equals approximately 0.621371 miles. This conversion is essential for international travel, navigation, and various transportation applications.