Miles to KM Converter
Type in either box to convert miles to kilometers or kilometers to miles, with the distance also in meters and feet.
The formula
A mile is exactly 1.609344 kilometers (5,280 feet). Multiply miles by 1.609344 to get kilometers, or divide kilometers by 1.609344 (multiply by 0.621371) to get miles.
10 mi = 16.0934 km
Miles to km conversion table
| Miles | Kilometers (km) |
|---|---|
| 0.5 | 0.80467 |
| 1 | 1.609 |
| 2 | 3.219 |
| 3 | 4.828 |
| 3.1 | 4.989 |
| 5 | 8.047 |
| 6.2 | 9.978 |
| 10 | 16.093 |
| 13.1 | 21.082 |
| 15 | 24.14 |
| 20 | 32.187 |
| 25 | 40.234 |
| 26.2 | 42.165 |
| 30 | 48.28 |
| 40 | 64.374 |
| 50 | 80.467 |
| 60 | 96.561 |
| 70 | 112.654 |
| 100 | 160.934 |
| 500 | 804.672 |
KM to miles conversion table
| Kilometers (km) | Miles |
|---|---|
| 1 | 0.62137 |
| 2 | 1.243 |
| 3 | 1.864 |
| 5 | 3.107 |
| 8 | 4.971 |
| 10 | 6.214 |
| 15 | 9.321 |
| 20 | 12.427 |
| 21.098 | 13.109 |
| 25 | 15.534 |
| 30 | 18.641 |
| 42.195 | 26.219 |
| 50 | 31.069 |
| 80 | 49.71 |
| 100 | 62.137 |
| 120 | 74.565 |
| 130 | 80.778 |
| 160 | 99.419 |
| 200 | 124.274 |
| 1,000 | 621.371 |
Good to know
A nautical mile, used at sea and in aviation, is a different unit: exactly 1.852 km.
Speed limit signs in the US and UK are in miles per hour; use the mph to km/h converter for speeds.
Sources
Frequently asked questions
How many km is a mile?
Exactly 1.609344 km. For a quick estimate, multiply by 1.6: 10 miles ≈ 16 km (exactly 16.09 km).
How many miles is a 5K?
5 km is 3.11 miles, 10 km is 6.21 miles, a half marathon (21.0975 km) is 13.1 miles and a marathon (42.195 km) is 26.2 miles.
How do I convert km to miles?
Multiply by 0.621371. 100 km is 62.14 miles.