KM/H to MPH Converter
Convert kilometers per hour to miles per hour instantly. Free online km/h to mph speed converter.
Kilometers per Hour to Miles per Hour
1 km/h = 0.621371 mph
How it works
Multiply the value in km/h by 0.621371 to get mph.
Common conversions
| km/h | mph |
|---|---|
| 30 km/h | 18.641 mph |
| 50 km/h | 31.069 mph |
| 100 km/h | 62.137 mph |
| 120 km/h | 74.565 mph |
| 200 km/h | 124.274 mph |