Tool
Kilometers to Miles Converter
Convert kilometers to miles for travel and fitness distances.
Unit Converters
What this tool does
Convert metric distances from kilometers to miles.
How to use
- Enter the distance in kilometers.
- View the miles result instantly.
- Use the reverse converter link for miles to km.
Formula
miles = kilometers ÷ 1.609344
Examples
10 kilometers
Input: 10
Output: 6.213712
10 ÷ 1.609344 ≈ 6.21 miles.
Learn more
Kilometers to miles for US readers
International route distances and vehicle specs often use kilometers.
Multiply km by 0.621371 for an approximate miles equivalent.
Common use cases
- Convert metric map routes to miles
- Translate race distances for US audiences
- Estimate travel distances on US road signs
FAQ
Can I enter decimal kilometers?
Yes. Decimal kilometer values are supported.
How do I convert miles to km?
Use the Miles to Kilometers converter.
Is this suitable for marathon distances?
Yes. Enter race kilometers to get equivalent miles.
Source notes
- Conversion factor: 1 kilometer = 0.621371192 miles (1 ÷ 1.609344).
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Reverse conversion
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Last reviewed: 2026-05-23