Convert Kilometers to Miles
One kilometer equals 0.621371 miles. Type any value to convert kilometers to miles instantly — with a full reference table below.
Convert Kilometers to Miles
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Conversion formula
To convert kilometers to miles, multiply by 0.621371. One kilometer equals 0.621371 mi, and one mile equals 1.609344 km.
Kilometers to Miles table
About converting Kilometers to Miles
Kilometers (km) and Miles (mi) are both units of length. The exact factor is 1 km = 0.621371 mi, so multiply by 0.621371 to go from kilometers to miles (or divide to go back).
The conversion is exact and runs entirely in your browser. Need the reverse? Use the Miles to Kilometers converter, or the full unit converter for every unit at once.
Frequently asked questions
How many miles are in one kilometer?
One kilometer equals 0.621371 miles.
How do I convert kilometers to miles?
Multiply the number of kilometers by 0.621371. For example, 10 kilometers = 6.213712 miles.
What is 5 kilometers in miles?
5 kilometers is 3.106856 miles.