MPH to KMH Converter
Type an amount in miles per hour to see it in kilometers per hour and other speed units.
Result
| Unit | Value |
|---|---|
| Meters per second (m/s) | 26.8224 |
| Kilometers per hour (km/h) | 96.56064 |
| Knots (kn) | 52.13857 |
| Feet per second (ft/s) | 88 |
How to use it
- Type the amount.
- Check the From and To units, or change them.
- Read the result. The table shows the same amount in other units.
About this tool
1 mile per hour = 1.60934 kilometers per hour, so to convert miles per hour to kilometers per hour, multiply by 1.60934. To go the other way, 1 kilometer per hour = 0.62137119 miles per hour.
For a quick estimate, multiply mph by 1.6.
Formula
- kilometers per hour = miles per hour × 1.60934
- miles per hour = kilometers per hour × 0.62137119
mph to km/h conversion chart
| mph | km/h |
|---|---|
| 0.5 | 0.804672 |
| 1 | 1.60934 |
| 2 | 3.21869 |
| 3 | 4.82803 |
| 4 | 6.43738 |
| 5 | 8.04672 |
| 6 | 9.65606 |
| 7 | 11.26541 |
| 8 | 12.87475 |
| 9 | 14.4841 |
| 10 | 16.09344 |
| 15 | 24.14016 |
| 20 | 32.18688 |
| 25 | 40.2336 |
| 30 | 48.28032 |
| 40 | 64.37376 |
| 50 | 80.4672 |
| 75 | 120.7008 |
| 100 | 160.9344 |
| 250 | 402.336 |
| 500 | 804.672 |
| 1,000 | 1,609.344 |
km/h to mph
| km/h | mph |
|---|---|
| 0.5 | 0.3106856 |
| 1 | 0.62137119 |
| 2 | 1.24274 |
| 3 | 1.86411 |
| 4 | 2.48548 |
| 5 | 3.10686 |
| 6 | 3.72823 |
| 7 | 4.3496 |
| 8 | 4.97097 |
| 9 | 5.59234 |
| 10 | 6.21371 |
| 15 | 9.32057 |
Examples
- 1 mph = 1.60934 km/h
- 5 mph = 8.04672 km/h
- 10 mph = 16.09344 km/h
- 50 mph = 80.4672 km/h
- 100 mph = 160.9344 km/h
Tips
- For a quick estimate, multiply mph by 1.6.
- Use Swap units to convert the other way.
- Results are rounded for display. The exact factor is used in the calculation.
Questions and answers
How many kilometers per hour are in 1 mile per hour?
1 mile per hour = 1.60934 kilometers per hour.
How many miles per hour are in 1 kilometer per hour?
1 kilometer per hour = 0.62137119 miles per hour.
How do I convert miles per hour to kilometers per hour?
Multiply the number of miles per hour by 1.60934.
Are my numbers saved or sent anywhere?
No. The conversion runs in your browser on your own device. Nothing you type is sent to Paul Digital or any other server.
More tools
- KMH to MPH Converter
- Knots to MPH Converter
- Meters per Second to KMH Converter
- Miles to KM Converter
- All unit converters
Privacy
The conversion runs in your browser on your own device. Nothing you type is sent to Paul Digital or any other server. For work where accuracy matters, such as medicine, engineering or cooking times, check against the official measurement.