Length Converter

English Length Converter — mm, cm, m, km, inches, feet, miles

Convert any length unit instantly. Our free length converter supports millimeters, centimeters, meters, kilometers, inches, feet, yards, miles, nautical miles and more. Perfect for construction, travel, science and everyday use.

FAQ

How do I convert cm to inches?

Multiply centimeters by 0.3937. Or use the converter above — type your value, select Centimeter and Inch, and get the result instantly.

How many feet are in a meter?

1 meter = 3.28084 feet. Our converter shows this and all other length conversions instantly.

Is the converter free?

Yes — 100% free, no login, no limits. Use it as many times as you want.