Calculators toolsUpdated July 2026
Free km to Miles Converter
Convert kilometers to miles online for free, directly in your browser.
Free online tool
No signup
Direct download
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Enter a value to convert.
Your numbers stay in your browser.
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How to convert km to miles
- Type a value in kilometers.
- The result in miles updates instantly.
km to miles formula
1 kilometer = 0.6213711922 miles. Divide the kilometer value by 1.609344 to get miles.
Common use cases
- Convert a running distance from kilometers to miles
- Check a road distance listed in kilometers
Frequently asked questions
Is this km to miles converter free?
Yes, with no signup or watermark.
Are my numbers uploaded?
No. The conversion runs locally in your browser.
Can I convert miles to km here too?
Yes. Use the swap button, or visit the miles to km page directly.