Length Unit Converter – m, cm, mm, km, inch, ft, yard, mile

This length unit converter converts between metres, centimetres, millimetres, kilometres, inches, feet, yards and miles. Enter a value and choose the units.

Length Unit Converter

Formula

The value is converted to metres using the source unit factor, then divided by the target unit factor to give the result.

How to Use This Calculator

  1. Enter the value to convert.
  2. Select the unit you are converting from and to.
  3. Click Calculate.

Worked Example

100 cm = 1 m; 1 foot = 0.3048 m; 1 mile = 1609.344 m.

Frequently Asked Questions

How many centimetres are in a metre?

There are 100 centimetres in one metre.

How do you convert feet to metres?

Multiply the number of feet by 0.3048 to get metres.

How many metres are in a mile?

One mile equals 1609.344 metres.

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