miles to kilometers
Convert mile to kilometer — instant, free, with the formula shown.
1 mi=1.609344 km
How to convert mile to kilometer
To convert mile to kilometer, multiply by 1.609344:
km = mi × 1.609344
For example, 10 mi × 1.609344 = 16.09344 km.
mi to km conversion table
| miles (mi) | kilometers (km) |
|---|---|
| 1 mi | 1.609344 km |
| 2 mi | 3.218688 km |
| 5 mi | 8.04672 km |
| 10 mi | 16.09344 km |
| 25 mi | 40.2336 km |
| 50 mi | 80.4672 km |
| 100 mi | 160.9344 km |
| 250 mi | 402.336 km |
| 500 mi | 804.672 km |
| 1000 mi | 1609.344 km |
Other mile conversions
Convert to kilometer from another unit
mi to km — frequently asked
How many kilometers are in 1 mile?
1 mile = 1.609344 kilometers (mi × 1.609344 = km).
What is the formula to convert mile to kilometer?
Multiply your mile value by 1.609344 to get kilometer.
How do I convert 10 miles to kilometers?
10 mi = 16.09344 km. For 100 mi the answer is 160.9344 km. Use the calculator on this page for any other value.