Length Converter
Free online length converter. Convert between different units of length instantly and accurately.
Length Units
- Nanometer (nm) — 1 nm = 1e-9 m
- Micrometer (μm) — 1 μm = 0.000001 m
- Millimeter (mm) — 1 mm = 0.001 m
- Centimeter (cm) — 1 cm = 0.01 m
- Meter (m) — the base unit
- Kilometer (km) — 1 km = 1,000 m
- Inch (in) — 1 in = 0.0254 m
- Foot (ft) — 1 ft = 0.3048 m
- Yard (yd) — 1 yd = 0.9144 m
- Mile (mi) — 1 mi = 1,609.344 m
- Nautical Mile (nmi) — 1 nmi = 1,852 m
Common Length Conversions
Length Conversion Guides