Kilometers to Miles
Convert kilometers (km) to miles (mi) instantly. See the formula, reference table, and common conversions.
Primary conversion
1 kilometer=0.621371miles
1 km = 0.621371 mi
Formula
miles = kilometers × 0.621371
Multiply the number of kilometers by 0.621371 to get the value in miles.
Reference Table
| Kilometers (km) | Miles (mi) |
|---|---|
| 1 | 0.6214 |
| 2 | 1.2427 |
| 5 | 3.1069 |
| 10 | 6.2137 |
| 25 | 15.5343 |
| 50 | 31.0686 |
| 100 | 62.1371 |
| 250 | 155.3427 |
| 500 | 310.6855 |
| 1000 | 621.371 |
Frequently Asked Questions
How many miles are in 1 kilometer?
1 kilometer equals 0.621371 miles.
How do you convert kilometers to miles?
Multiply the number of kilometers by 0.621371 to get the value in miles. For example, 10 km = 6.2137 mi.
What is the formula for kilometers to miles?
miles = kilometers × 0.621371.
How do you convert miles back to kilometers?
Multiply miles by 1.609344 to get kilometers. 1 mi = 1.609344 km.