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Length Converter

Type a value in any of the fields to convert between Length measurements:



Length Units Conversion


Metric System

Meter (m)
Kilometer (km)
1 kilometer [km] = 1000 meter [m]
kilometer to meter: multiply by 1000
meter to kilometer: divide by 1000
Decimeter (dm)
1 decimeter [dm] = 0.1 meter [m]
decimeter to meter: multiply by 0.1
meter to decimeter: multiply by 10
Centimeter (cm)
1 centimeter [cm] = 0.01 meter [m]
centimeter to meter: multiply by 0.01
meter to centimeter: multiply by 100
Millimeter (mm)
1 millimeter [mm] = 0.001 meter [m]
millimeter to meter: multiply by 0.001
meter to millimeter: multiply by 1000
Micrometer (µm)
1 micrometer [µm] = 1.0E-6 meter [m]
micrometer to meter: multiply by 1.0E-6
meter to micrometer: multiply by 1.0E+6
Nanometer (nm)
1 nanometer [nm] = 1.0E-9 meter [m]
nanometer to meter: multiply by 1.0E-9
meter to nanometer: multiply by 1.0E+9
Picometer (pm)
1 picometer [pm] = 1.0E-12 meter [m]
picometer to meter: multiply by 1.0E-12
meter to picometer: multiply by 1.0E+12
Femtometer (fm)
1 femtometer [fm] = 1.0E-15 meter [m]
femtometer to meter: multiply by 1.0E-15
meter to femtometer: multiply by 1.0E+15
Attometer (am)
1 attometer [am] = 1.0E-18 meter [m]
attometer to meter: multiply by 1.0E-18
meter to attometer: multiply by 1.0E+18
Hectometer (hm)
1 hectometer [hm] = 100 meter [m]
hectometer to meter: multiply by 100
meter to hectometer: divide by 100
Dekameter (dam)
1 dekameter [dam] = 10 meter [m]
dekameter to meter: multiply by 10
meter to dekameter: divide by 10

Imperial and US Customary Units

Mile (mi, mi(Int))
1 mile [mi, mi(Int)] = 1609.344 meter [m]
mile to meter: multiply by 1609.344
meter to mile: divide by 1609.344
Yard (yd)
1 yard [yd] = 0.9144 meter [m]
yard to meter: multiply by 0.9144
meter to yard: divide by 0.9144
Foot (ft)
1 foot [ft] = 0.3048 meter [m]
foot to meter: multiply by 0.3048
meter to foot: divide by 0.3048
Inch (in)
1 inch [in] = 0.0254 meter [m]
inch to meter: multiply by 0.0254
meter to inch: divide by 0.0254
Thou (mil)
1 thou (mil) = 2.54E-5 meter [m]
thou to meter: multiply by 2.54E-5
meter to thou: divide by 2.54E-5