Speed
mph to km/h Converter
1 mph = 1.60934 km/h
Bidirectional ยท live
Reference table โ mph to km/h
| mph | km/h |
|---|---|
| 0.5 | 0.80467 |
| 1 | 1.60934 |
| 1.5 | 2.41401 |
| 2 | 3.21868 |
| 3 | 4.82802 |
| 4 | 6.43736 |
| 5 | 8.0467 |
| 6 | 9.65604 |
| 8 | 12.8747 |
| 10 | 16.0934 |
| 12 | 19.3121 |
| 16 | 25.7494 |
About this conversion
Speed converters move freely between mph, km/h, m/s, knots, and Mach. Mach 1 varies with altitude; 340.29 m/s is the sea-level value at 20 ยฐC.
Common questions
How many km/h in 1 mph?
1 mph equals 1.60934 km/h.
What is the conversion factor between mph and km/h?
1 mph = 1.60934 km/h.
How do I convert 8 mph to km/h?
8 mph = 12.8747 km/h.