Formula & method
Convert miles per hour to kilometers per hour and back.
Worked example
60 mph = 96.5606 km/h. To convert, multiply mph by 1.60934.
FAQ
- How do I convert back?
- Use the ⇄ swap button above, or enter the value in the opposite direction.
- Which countries use mph?
- Mainly the US and the UK. Most other countries use km/h.