Convert mile (mi) to kilometer (km).
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Kilometer to Mile Converter (km to mi)
Convert kilometer (km) to mile (mi).Unit Converter · Length
Quick answer
1 kilometer (km) is approximately equal to 0.6213712 miles (mi). 1 mile (mi) is equal to 1.609344 kilometers (km).
To convert km to mi, multiply the value in kilometers by 0.6213711922. For example, 10 km = 6.21371192 mi, and 100 km = 62.13711922 mi.
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Quick reference — kilometer to mile
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How to convert kilometers to miles
How many miles are in a kilometer? 1 kilometer is about 0.6213712 miles. This free km to mi converter and kilometer to mile calculator gives the answer instantly for any value, and the same conversion is also written as kilometre to mile and km to miles.
To convert kilometer (km) to mile (mi), multiply the value in kilometers by 0.6213711922.
mi = km × 0.6213711922
- 1
Take the value in kilometers
For example, 25 km.
- 2
Multiply by 0.6213711922
25 × 0.6213711922.
- 3
Read the answer in miles
25 km = 15.53427981 mi.
Kilometer to Mile conversion table
Common values from 1 to 1,000 kilometers converted to miles.
| Kilometer (km) | Mile (mi) |
|---|---|
| 1 km | 0.62137119 mi |
| 2 km | 1.24274238 mi |
| 3 km | 1.86411358 mi |
| 4 km | 2.48548477 mi |
| 5 km | 3.10685596 mi |
| 6 km | 3.72822715 mi |
| 7 km | 4.34959835 mi |
| 8 km | 4.97096954 mi |
| 9 km | 5.59234073 mi |
| 10 km | 6.21371192 mi |
| 15 km | 9.32056788 mi |
| 20 km | 12.42742384 mi |
| 25 km | 15.53427981 mi |
| Kilometer (km) | Mile (mi) |
|---|---|
| 30 km | 18.64113577 mi |
| 40 km | 24.85484769 mi |
| 50 km | 31.06855961 mi |
| 60 km | 37.28227153 mi |
| 70 km | 43.49598346 mi |
| 75 km | 46.60283942 mi |
| 80 km | 49.70969538 mi |
| 90 km | 55.9234073 mi |
| 100 km | 62.13711922 mi |
| 250 km | 155.34279806 mi |
| 500 km | 310.68559612 mi |
| 1,000 km | 621.37119224 mi |
About kilometers and miles
Kilometer (km)
A kilometer (km) is 1,000 meters. It is the standard unit for road distances in India and most of the world.
Mile (mi)
A mile (mi) is exactly 1,609.344 meters, or 5,280 feet. It is used for road distances in the US and UK.
km to mi: common questions
- How many miles are in 1 kilometer?
- 1 kilometer (km) is approximately equal to 0.6213712 miles (mi). In short: 1 km ≈ 0.6213712 mi.
- How do I convert kilometers to miles?
- To convert km to mi, multiply the value in kilometers by 0.6213711922. For example, 5 km = 3.10685596 mi.
- How do I convert miles to kilometers?
- Use the Mile to Kilometer converter, which applies the exact reverse factor.
- What is 10 km in mi, and what is 100 km?
- 10 km = 6.21371192 mi, and 100 km = 62.13711922 mi. The table above lists more values from 1 to 1,000.
- Is this km to mi converter accurate?
- Yes. It uses the exact conversion factor and shows results to as many as 8 decimal places, so you can rely on it for study, work and everyday measuring.
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