Kilometers to Miles Converter
Convert kilometers to miles with this interactive tool
km
mi
Conversion Result
10.2 km = 6.34 mi
Formula: mi = km × 0.621371
Compare 10.2 km with common length references:
Length Reference | Kilometers | Miles | Comparison to 10.2 km |
---|---|---|---|
Running track | 0.4 | 0.25 | 25.5 times shorter |
Average city block | 0.08 | 0.05 | 127.5 times shorter |
Marathon | 42.195 | 26.2 | 4 times longer |
10.2 Km | 10.2 | 6.34 | – |
Distance from Earth to Moon | 384400 | 238855 | 37686 times longer |
Earth’s circumference | 40075 | 24901 | 3928 times longer |
Kilometers and miles are both units of length used globally. Kilometers are predominantly used in the metric system worldwide, while miles are most common in the United States and the United Kingdom.
The conversion between these units is based on:
1 kilometer = 0.621371 miles
Therefore:
- To convert km to mi: mi = km × 0.621371
- To convert mi to km: km = mi × 1.60934
Common length conversions:
Kilometers | Miles | Context |
---|---|---|
5 | 3.11 | Popular race distance |
21.1 | 13.1 | Half marathon |
10.2 | 6.34 | Example conversion |
50 | 31.07 | Duration of some bike rides |
100 | 62.14 | Ultra-marathon length |