mile per hour to kilometre per hour
Live mile per hour (mph) to kilometre per hour (km/h) converter. Plus a 10-value reference table and FAQs.
Conversion table
Ten sample values from mile per hour to kilometre per hour. Use the converter above for arbitrary values.
| mile per hour (mph) | → | kilometre per hour (km/h) |
|---|---|---|
| 0.001 mph | → | 0.001609 km/h |
| 0.01 mph | → | 0.016093 km/h |
| 0.1 mph | → | 0.160934 km/h |
| 0.5 mph | → | 0.804672 km/h |
| 1 mph | → | 1.609344 km/h |
| 2 mph | → | 3.218688 km/h |
| 5 mph | → | 8.04672 km/h |
| 10 mph | → | 16.09344 km/h |
| 100 mph | → | 160.9344 km/h |
| 1,000 mph | → | 1,609.344 km/h |
About the mile per hour
US and UK road speed.
About the kilometre per hour
1 km per hour. International road speed.
Frequently asked questions
Frequently Asked Questions
How do I convert mile per hour to kilometre per hour?
Multiply the mile per hour value by 1.609344 to get it in kilometre per hour. For example, 10 mph = 16.0934 km/h.
What is 1 mph in km/h?
1 mph = 1.609344 km/h.
What is 100 mph in km/h?
100 mph = 160.9344 km/h.
What is the formula?
Linear: multiply by 1.609344 (the unit factor ratio).
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