Converter · mph to km/h
30 mph to km/h
30 mph = 48.28 km/h
30 × 1.609344 = 48.28 km/h · 30 mph to kph
MPH
KM/H
What 30 mph means
30 mph (48.28 km/h) is the UK urban limit and a common US city street speed. Because a mile is longer than a kilometer, the km/h number is always larger than the mph number, by about 60 percent. The same conversion is written 30 mph to kmh, 30 mph to km, and 30 mph to kmph.
Conversions near 30 mph
| mph | km/h |
|---|---|
| 20 | 32.19 |
| 25 | 40.23 |
| 28 | 45.06 |
| 29 | 46.67 |
| 30 | 48.28 |
| 31 | 49.89 |
| 32 | 51.5 |
| 35 | 56.33 |
| 40 | 64.37 |
Related conversions
- 50 km/h to mph — the reverse conversion.
- 20 mph to km/h
- 25 mph to km/h
- 35 mph to km/h
- MPH to KPH converter — convert any value.
- Live GPS speedometer — read your real speed in the browser.