Miles to Kilometers Converter
Convert miles (mi) to kilometers (km). Type a number in either box and the result appears as you type.
Enter a number, for example 12.5
1 mile = 1.609344 kilometers
Formula: km = mi × 1.609344
How to convert miles to kilometers
1 mile = 1.609344 kilometers
To convert miles to kilometers, multiply the value by 1.609344.
Example: 5 mi × 1.609344 = 8.04672 km
Miles to Kilometers conversion table
| Mile (mi) | Kilometer (km) |
|---|---|
| 1 | 1.609344 |
| 2 | 3.218688 |
| 3 | 4.828032 |
| 4 | 6.437376 |
| 5 | 8.04672 |
| 10 | 16.09344 |
| 15 | 24.14016 |
| 20 | 32.18688 |
| 25 | 40.2336 |
| 50 | 80.4672 |
| 75 | 120.7008 |
| 100 | 160.9344 |
| 250 | 402.336 |
| 500 | 804.672 |
| 1,000 | 1,609.344 |
About miles and kilometers
Mile (mi)
5,280 feet, exactly 1,609.344 meters. Used for road distances in the United States and the United Kingdom.
Kilometer (km)
1,000 meters. Used for distances between places and on road signs in most countries.
Frequently asked questions
What is 1 mi in kilometers?
1 mi = 1.609344 km.
What is 1 km in miles?
1 km = 0.6213711922 mi.
How do I convert miles to kilometers?
To convert miles to kilometers, multiply the value by 1.609344. 1 mile = 1.609344 kilometers.