How to use Kilometers to Miles
Type a value in kilometers and the miles figure appears straight away. The conversion table further down lists common values.
The formula
miles = km × 0.62137119223733
Examples
- 1 kilometers to miles
0.62137119 miles
- 10 kilometers to miles
6.21371192 miles
- 250 kilometers to miles
155.34279806 miles
Kilometers to Miles conversion table
| Kilometers | Miles |
|---|---|
| 1 | 0.6214 miles |
| 2 | 1.2427 miles |
| 3 | 1.8641 miles |
| 4 | 2.4855 miles |
| 5 | 3.1069 miles |
| 6 | 3.7282 miles |
| 7 | 4.3496 miles |
| 8 | 4.971 miles |
| 9 | 5.5923 miles |
| 10 | 6.2137 miles |
| 15 | 9.3206 miles |
| 20 | 12.4274 miles |
| 25 | 15.5343 miles |
| 30 | 18.6411 miles |
| 40 | 24.8548 miles |
| 50 | 31.0686 miles |
| 75 | 46.6028 miles |
| 100 | 62.1371 miles |
| 250 | 155.3428 miles |
| 500 | 310.6856 miles |
| 1,000 | 621.3712 miles |
Limitations and assumptions
Results are estimates for general information. Check assumptions and inputs before relying on them.
Frequently asked questions
How many miles are in one kilometer?
One kilometer equals 0.62137119 miles. The formula is miles = km × 0.62137119223733.
How do I convert kilometers to miles?
Use miles = km × 0.62137119223733. For example, 10 kilometers gives 6.21371192 miles. Enter your own value above and the converter does the arithmetic for you.
How do I convert miles back to kilometers?
Use the Miles to Kilometers converter, or invert the factor by dividing instead of multiplying.
Is this conversion exact?
Every length conversion here hangs on one exact definition, 1 inch = 2.54 cm, so results are exact apart from display rounding.