Kilometer (km) to Mile (mi)

Convert Kilometer (km) to Mile (mi) instantly with our free online converter. Enter a value and get the result immediately — no signup, no ads, works entirely in your browser.

How to use Kilometer to Mile

1. Enter the value in Kilometer (km) in the input field.
2. The result in Mile (mi) is calculated instantly as you type.
3. Copy the result using the Copy button or click Clear to start over.

What is Kilometer to Mile?

FAQ

How do I convert Kilometer to Mile?

Enter the value in Kilometer in the input field above. The equivalent Mile value will be calculated automatically. Multiply the value in Kilometer by 0.621371 to get Mile.

What is the formula to convert km to mi?

1 km = 0.621371 mi. Multiply the Kilometer value by 0.621371 to get Mile.

Is this converter accurate?

Yes, this converter uses standard conversion factors and provides results to high precision. All calculations happen in your browser using JavaScript's floating-point arithmetic.