The Kilometer (km) is used for longer distances like city-to-city travel (e.g., 50 km), marathon races (42.195 km), or highway spans (e.g., 100 km). It's also used in aviation and sports like cycling. The Mile (mi) is commonly used in the United States and the UK for road distances (e.g., 10 mi to the next town), marathon running (26.2 mi), and aviation. It's also used in athletics (e.g., 4-minute mile) and car speed limits (mph).
To convert between Kilometer (km) and Mile (mi), use the following formulas:
1 Kilometer (km) = 0.621371192237334 Mile (mi)
1 Mile (mi) = 1.609344 Kilometer (km)
0.5 km = 0.5 * 0.621371192237334 mi = 0.310685596118667 mi
3 km = 3 * 0.621371192237334 mi = 1.8641135767120018 mi
7 km = 7 * 0.621371192237334 mi = 4.349598345661338 mi
45 km = 45 * 0.621371192237334 mi = 27.96170365068003 mi
89 km = 89 * 0.621371192237334 mi = 55.302036109122724 mi
| Kilometer (km) | Mile (mi) |
|---|---|
| 0.1 km | 0.0621371192237334 mi |
| 1 km | 0.621371192237334 mi |
| 2 km | 1.242742384474668 mi |
| 5 km | 3.1068559611866697 mi |
| 10 km | 6.2137119223733395 mi |
| 50 km | 31.068559611866696 mi |
| 70 km | 43.495983456613374 mi |
| 200 km | 124.27423844746679 mi |
| 250 km | 155.3427980593335 mi |