Convert Miles to Kilometers
1 mile = 1.609344 kilometers. Multiply the number of miles by 1.609344.
Miles to Kilometers table
| Miles | Kilometers |
|---|---|
| 1 mi | 1.609344 km |
| 2 mi | 3.218688 km |
| 3 mi | 4.828032 km |
| 4 mi | 6.437376 km |
| 5 mi | 8.04672 km |
| 10 mi | 16.09344 km |
| 20 mi | 32.18688 km |
| 25 mi | 40.2336 km |
| 50 mi | 80.4672 km |
| 100 mi | 160.9344 km |
| 500 mi | 804.672 km |
| 1000 mi | 1,609.344 km |
Miles to Kilometers in your head
Multiply by 8, then divide by 5.
That lands within 0.6% of the exact value.
10 mi → 16 km in your head, 16.0934 km exactly.
About these units
The mile (mi) is an imperial unit of length & distance, equal to 1,609.344 meters.
The kilometer (km) is a metric unit of length & distance, equal to 1,000 meters.
Going the other way, 1 kilometer = 0.62137119 miles. Length is the most converted quantity on the web. Whether you are reading a European recipe, buying timber in feet, or checking a running route in kilometres, this converter moves between every common metric, imperial and astronomical unit with full precision.
Frequently asked
- How many kilometers are in a mile?
- 1 mile = 1.609344 kilometers.
- How do you convert miles to kilometers?
- Multiply the number of miles by 1.609344.
- What is 10 mi in km?
- 10 mi = 16.09344 km.