Convert between different length units instantly. Supports meters, kilometers, miles, feet, inches, centimeters, millimeters, yards, and more.
The metric system is based on meters. 1 kilometer = 1000 meters, 1 meter = 100 centimeters, 1 centimeter = 10 millimeters.
The imperial system uses feet and inches. 1 mile = 5280 feet, 1 yard = 3 feet, 1 foot = 12 inches.
Most countries use the metric system, while the United States primarily uses the imperial system for everyday measurements.
Length conversion is essential in construction, engineering, science, travel, sports, and everyday life.
Our converter uses precise conversion factors to ensure accurate results for all your measurement needs.
The meter was originally defined as one ten-millionth of the distance from the equator to the North Pole.
| Unit | Meters | Feet | Inches | Miles |
|---|---|---|---|---|
| 1 Millimeter | 0.001 | 0.003281 | 0.03937 | 0.000000621 |
| 1 Centimeter | 0.01 | 0.03281 | 0.3937 | 0.00000621 |
| 1 Meter | 1 | 3.28084 | 39.3701 | 0.000621 |
| 1 Kilometer | 1000 | 3280.84 | 39370.1 | 0.621371 |
| 1 Inch | 0.0254 | 0.08333 | 1 | 0.00001578 |
| 1 Foot | 0.3048 | 1 | 12 | 0.000189 |
| 1 Mile | 1609.34 | 5280 | 63360 | 1 |