Miles to Km ConverterRight in Your Browser
Convert miles (mi) to kilometers (km). The mile (mi) is the road-distance unit of the US and UK, equal to 5,280 feet. The kilometer (km) is 1,000 meters — the standard road-distance unit in most of the world. Everything is calculated locally in your browser — no server, and it works offline.
1.60934 km
in kilometers (kilometer)
To convert miles to kilometers, multiply the mile value by 1.60934.
Switch to Km to MilesMiles to Km Chart
| Miles (mi) | Kilometers (km) |
|---|---|
| 1 | 1.60934 |
| 2 | 3.21869 |
| 3 | 4.82803 |
| 4 | 6.43738 |
| 5 | 8.04672 |
| 10 | 16.0934 |
| 20 | 32.1869 |
| 50 | 80.4672 |
| 100 | 160.934 |
Frequently Asked Questions
How many kilometers are in a mile?
One mile equals 1.60934 kilometers (1 mi = 1.60934 km). So to go from miles to kilometers, multiply the mile value by 1.60934.
What is the formula to convert miles to kilometers?
To convert miles to kilometers, multiply the mile value by 1.60934. For example, 10 mi is 16.0934 km.
What is 26.2 miles in kilometers?
26.2 miles — a marathon — is 42.1648 kilometers. The converter above works for any value, entirely in your browser.
Is the mile to kilometer conversion exact?
The factor used here is the defined value: 1 mi = 1.609344 km. Results are rounded to six significant digits for readability, so for high-precision work use the full factor.