Length Conversion

Length is a measure of distance. In the International System of Units (SI), the base unit of length is the meter (m).

Common length units include:

• Meter (m) - The SI base unit of length
• Kilometer (km) - 1,000 meters
• Centimeter (cm) - 0.01 meter
• Millimeter (mm) - 0.001 meter
• Inch (in) - 0.0254 meter
• Foot (ft) - 0.3048 meter
• Yard (yd) - 0.9144 meter
• Mile (mi) - 1,609.344 meters