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Convert mph to kph
Convert miles per hour (mph) to kilometer per hour (km/h) instantly. Free, no signup, nothing is uploaded — everything runs in your browser.
Miles per hour (mph)
To
1.609344
Kilometer per hour (km/h)
Miles per hour to Kilometer per hour conversion table
| Miles per hour [mph] | Kilometer per hour [km/h] |
|---|---|
| 0.01 | 0.01609344 |
| 0.1 | 0.1609344 |
| 1 | 1.609344 |
| 2 | 3.218688 |
| 3 | 4.828032 |
| 5 | 8.04672 |
| 10 | 16.09344 |
| 20 | 32.18688 |
| 50 | 80.4672 |
| 100 | 160.9344 |
| 1,000 | 1,609.344 |
How to convert miles per hour to kilometer per hour
kph = mph × 1.60934
Example: 60 mph = 60 × 1.60934 = 96.5606 km/h
To convert back (kilometer per hour to miles per hour): mph = kph ÷ 1.60934
What is a miles per hour?
Miles per hour (mph) is a unit of speed in the US customary and imperial systems, expressing the number of miles traveled in one hour. The standard unit for road speed limits in the United States and the United Kingdom.
What is a kilometer per hour?
Kilometers per hour (km/h) is a unit of speed in the metric system, expressing the number of kilometers traveled in one hour. The standard unit for road speed limits in most of the world.