Kilometres per Hour to Miles per Hour Converter
Convert km/h to miles per hour instantly. Essential for European drivers in the UK or USA. Reference table shows common road speed limits from 10 to 200 km/h with their mph equivalents.
Formula:[value] km/h ÷ 1.609 = [result] mph
How to convert Kilometres per Hour to Miles per Hour
km/h ÷ 1.609 = mph
For example: 50 km/h ÷ 1.609 = 31.07 mph
↑ Use the converter aboveCommon Kilometres per Hour to Miles per Hour conversions
| Kilometres per Hour (km/h) | Miles per Hour (mph) |
|---|---|
| 10 km/h | 6.214 mph |
| 20 km/h | 12.43 mph |
| 30 km/h | 18.64 mph |
| 40 km/h | 24.85 mph |
| 50 km/h | 31.07 mph |
| 60 km/h | 37.28 mph |
| 80 km/h | 49.71 mph |
| 100 km/h | 62.14 mph |
| 110 km/h | 68.35 mph |
| 120 km/h | 74.56 mph |
| 130 km/h | 80.78 mph |
| 150 km/h | 93.21 mph |
| 200 km/h | 124.3 mph |
About this conversion
Kilometres per hour to miles per hour is essential for European visitors driving in the UK or USA, where mph is used on road signs. All continental European countries use km/h; the UK and USA use mph. Speed limit reference: 50 km/h = 31 mph (European urban limit, equivalent to UK 30 mph), 80 km/h = 50 mph (European rural), 100 km/h = 62 mph, 120–130 km/h = 75–81 mph (European motorway). UK motorway limit is 70 mph = 113 km/h. When hiring a car in the UK with a km/h speedometer, know that 50 km/h ≈ 31 mph and 100 km/h ≈ 62 mph. GPS navigation apps automatically convert speed limits, but physical speedometers on rental cars may show either unit.