Length Conversions
Length Conversion
Select your conversion
Millimetre
A millimetre is a unit of length in the metric system, equal to 1000 of a metre, which is the current SI base unit of length. It can be written as 1 metre / 1,000.
Centimetre
A centimetre is a unit of length in the metric system, equal to 100 of a metre, which is the current SI base unit of length. It can be written as 1 metre / 100.
Decametre
A decametre is a unit of length in the metric system, equal to 10 metres, the current SI base unit of length. It can be written as 10 x 1 m.
Feet
A feet is a unit of length, in a number of different systems. There are 3 feet in a yard and 12 inches in a foot.
Furlong
A furlong is a measure of distance within imperial units and U.S. It is equal to 660 feet or 201.168 metres. There are eight furlongs in a mile.
Hectometre
A hectometre is a somewhat uncommonly used unit of length in the metric system, equal to 100 metres, the current SI base unit of length. It can be written as 100 x 1 metre.
Inch
An inch is the name of a unit of length in a number of different systems. There are 36 inches in a yard and 12 inches in a foot.
Kilometre
A kilometre is a unit of length in the metric system, equal to 1000 metres, the current SI base unit of length. It can be written as 1,000 x 1 metres.
Metre
A metre is a measure of length. It is the basic unit of length in the metric system and in the International System of Units (SI). It is defined by the International Bureau of Weights and Measures as the distance travelled by light in absolute vacuum in 1/299,792,458 of a second.
Micrometre
A micrometre is an SI unit of length equal to 1000000 of a metre. It is also commonly known as a micron. It can be written as 1 m / 1,000,000.
Mile
A mile is a unit of length. It is between 1 and 10 kilometers. Can vary system to system. A mile can be written as 1.6093 km.
Nanometre
A nanometre is a unit of length in the metric system, equal to one thousand-millionth of a metre, which is the current SI base unit of length. It can be written as 1 m / 1,000,000,000.
Yard
A yard is the name of a unit of length in a number of different systems. Its size can vary from system to system. A yard is roughly 39 inches. A corresponding unit of area is the square yard. The most commonly used yard today is the international yard which by definition is equal to 0.9144 metre.
