Length Conversions

To convert length unit from one to another, enter a value in the input field and choose your converter below.

Unit of Length

UnitSymbolRelative to SI unit
Kilometerkm1,000
Meter (SI unit)m1
Centimetercm0.01
Millimetermm0.001
Micrometerµm1.0 × 10 -6
Nanometernm1.0 × 10 -9
Milemi1,609.344
Yardyd0.9144
Footft0.3048
Inchin0.0254
Nautical milenmi1,852
Light-yearly9.4607 × 10 15

Convert from Kilometer

Convert from Meter

Convert from Centimeter

Convert from Millimeter

Convert from Micrometer

Convert from Nanometer

Convert from Mile

Convert from Yard

Convert from Foot

Convert from Inch

Convert from Nautical mile

Convert from Light-year