Length Converter
Convert between metric (mm, cm, m, km) and imperial (in, ft, yd, mi) units instantly.
Reviewed by the WorldCalcs team · Methodology · Last reviewed: June 2026
Result
3.2808399 ft
1 m = 3.2808399 ft
All units
1 m converted into every supported unit.
| Unit | Value |
|---|---|
| Millimeter (mm) | 1 000 |
| Centimeter (cm) | 100 |
| Meter (m) | 1 |
| Kilometer (km) | 0.001 |
| Inch (in) | 39.370079 |
| Foot (ft) | 3.2808399 |
| Yard (yd) | 1.0936133 |
| Mile (mi) | 0.00062137119 |
What is a length converter?
A length converter changes a measurement from one unit of length to another — for example centimetres to inches, or miles to kilometres. It works for both metric units (millimetre, centimetre, metre, kilometre) and imperial/US units (inch, foot, yard, mile).
How it works
Every length unit has a fixed ratio to the metre. The converter turns your value into metres, then into the unit you want. The key ratios are exact by international agreement: 1 inch = 2.54 cm, 1 foot = 0.3048 m, and 1 mile = 1.609344 km. These never change, so results stay the same forever.
All calculations happen in your browser. Nothing is sent, stored, or tracked.
Results are estimates and may contain errors — for general information only, not professional advice. Always verify before relying on them. Disclaimer
How to use
Type a value, then pick the unit you have it in and the unit you want it in. The result updates instantly. You can swap directions or change either unit at any time.
All conversions go through meters using the internationally defined factors (1 inch = 0.0254 m, 1 foot = 0.3048 m, 1 mile = 1609.344 m), so the result is exact to high precision.