How to convert Kilometers to Miles
To convert kilometers to miles, multiply by 0.62137119. For example, 5 km × 0.62137119 = 3.106856 mi.
Kilometers to Miles conversion table
| Kilometers (km) | Miles (mi) |
|---|---|
| 0.25 | 0.155343 |
| 0.5 | 0.310686 |
| 1 | 0.621371 |
| 2 | 1.242742 |
| 3 | 1.864114 |
| 5 | 3.106856 |
| 10 | 6.213712 |
| 15 | 9.320568 |
| 20 | 12.427424 |
| 25 | 15.53428 |
| 50 | 31.06856 |
| 75 | 46.602839 |
| 100 | 62.137119 |
| 250 | 155.3428 |
| 500 | 310.6856 |
| 1000 | 621.37119 |
About the units
Kilometers (km) — 1,000 meters, the metric unit for road distances in most countries.
Miles (mi) — a US and UK unit of distance equal to 5,280 feet or exactly 1.609344 kilometers.
Frequently asked questions
How many miles are in one kilometer?
One kilometer equals 0.62137119 miles.
What is the formula to convert kilometers to miles?
Multiply the value in kilometers by 0.62137119. For example, 10 km × 0.62137119 = 6.2137119 mi.
How do I convert miles back to kilometers?
Divide by 0.62137119 — or multiply by 1.609344. You can also type directly in the second box of the converter above.
Is this converter accurate?
Yes. It uses the internationally defined conversion factors (for example, 1 inch = 2.54 cm exactly and 1 pound = 0.45359237 kg exactly) and shows up to 10 significant digits.
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