Length Converter
Length measures the distance between two points
m → ft
3.28084 ft
Length measures the distance between two points. Metric units like meters, kilometers, and millimeters are used worldwide, while feet, inches, and miles appear in U.S. building and travel contexts. Use this converter to move between metric and imperial measurements for layouts, navigation, or machining.
All unit results
| Supported Units | Value |
|---|---|
| Meter m | 1 |
| Kilometer km | 0.001 |
| Centimeter cm | 100 |
| Millimeter mm | 1000 |
| Micrometer µm | 1000000 |
| Nanometer nm | 1e+9 |
| Mile mi | 0.00062137 |
| Yard yd | 1.093613 |
| Foot ft | 3.28084 |
| Inch in | 39.370079 |
| Light Year ly | 1.05700083e-16 |
| Nautical Mile nmi | 0.00053996 |
How to Use
Enter the value and your starting unit, such as kilometer or mile, and your desired target unit from the dropdown menus. The tool will instantly output the precise length conversion, along with a complete list of equivalent measurements. You can also quickly copy the value with or without units.
When to Use
Use the length converter for travel distances, layouts, construction measurements, navigation, machining, and everyday metric or imperial conversions.
Common Length Conversions
| 1 Meter (m) | = | 3.28084 Foot (ft) |
| 1 Mile (mi) | = | 1.609344 Kilometer (km) |
| 1 Inch (in) | = | 2.54 Centimeter (cm) |
| 1 Yard (yd) | = | 0.9144 Meter (m) |
Quick Conversion Links
Supported Units
Common Questions
What is the Length converter used for?
Length measures the distance between two points. Metric units like meters, kilometers, and millimeters are used worldwide, while feet, inches, and miles appear in U.S. building and travel contexts. Use this converter to move between metric and imperial measurements for layouts, navigation, or machining.
What is the base unit for length?
The meter is the SI base unit for length, defined by the distance light travels in a vacuum in 1/299,792,458 of a second.
What is the difference between a mile and a nautical mile?
A standard statute mile measures exactly 5,280 feet (1,609.34 meters) and is used for terrestrial distance. A nautical mile is based on the Earth's circumference and equals one minute of latitude, measuring exactly 6,076.12 feet (1,852 meters). It is the global standard for marine and aviation navigation.
Why is a light-year a length unit?
A light-year measures the total distance that a beam of light travels through a vacuum in one Julian year. It evaluates to roughly 5.88 trillion miles (9.46 trillion kilometers), making it a unit of distance, not time.