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Mph to Km/h Converter
Convert miles per hour to kilometers per hour instantly, with every other speed unit alongside.
Enter a speed to convert it
Enter a speed and pick its unit. Every other unit is calculated live as you type — right here in your browser, with nothing sent to a server.
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How to convert mph to km/h
Multiply miles per hour by 1.609344 to get kilometers per hour. For example, 70 mph × 1.609344 = 112.65 km/h. A quick estimate is mph × 1.6, or mph plus 60%. The converter above also shows meters per second, knots and feet per second for the same speed.
Miles per hour to kilometers per hour table
| Miles per hour (mph) | Kilometers per hour (km/h) |
|---|---|
| 20 mph | 32.1869 km/h |
| 30 mph | 48.2803 km/h |
| 50 mph | 80.4672 km/h |
| 60 mph | 96.5606 km/h |
| 70 mph | 112.6541 km/h |
| 100 mph | 160.9344 km/h |
Common questions
What is 60 mph in km/h?
60 mph is about 96.56 km/h.
What is 100 mph in km/h?
100 mph is about 160.93 km/h.
Is kph the same as km/h?
Yes. kph and km/h both mean kilometers per hour; km/h is the standard symbol.