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Convert Feet to Kilometer

Feet (ft)
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Kilometer (km)

Feet

The foot (ft) is a unit of length in both the imperial system and the U.S. customary system. It is equal to 12 inches or approximately 0.3048 meters. The foot is commonly used to measure shorter distances, such as the height of a person, the length of a room, or the dimensions of an object.

Origin:

The foot has ancient origins, and its length was based on the average length of a human foot. The term "foot" comes from the Latin word "pes", meaning "foot." In ancient civilizations like the Egyptians and Romans, the foot was used as a standard unit of measurement, but its exact length varied depending on the region. In medieval Europe, the foot was standardized by rulers and was often defined by the length of the king's foot. In the 16th century, the foot was officially defined as 12 inches in England, and this definition spread to other countries using the imperial system. The modern foot is now precisely defined as 0.3048 meters in order to align with the metric system and ensure consistency in measurements.

Kilometer

The kilometer (km) is a unit of length or distance in the metric system, equal to 1,000 meters. It is commonly used around the world to measure geographical distances, travel distances, and the lengths of roads or tracks.

Origin:

The kilometer is derived from the meter, the base unit of length in the International System of Units (SI). The term "kilometer" comes from the Greek prefix "kilo-", meaning thousand, and "meter", meaning measure. The kilometer was introduced in the 18th century during the development of the metric system in France, which aimed to standardize measurements across different fields. Since then, the kilometer has been widely adopted globally for everyday use, particularly in countries that utilize the metric system for length measurement.

Convert Feet to other length-converter units

1 Feet = 0.0003048 Kilometer

1 Feet = 0.3048 Meter

1 Feet = 30.48 Centimeter

1 Feet = 304.8 Millimeter

1 Feet = 304800 Micrometer

1 Feet = 304800000 Nanometer

1 Feet = 0.0001893932 Mile

1 Feet = 0.3333333333 Yard

1 Feet = 1 Feet

1 Feet = 12 Inch

1 Feet = 3.22176254e-17 Light year

1 Feet = 304800 Micron

1 Feet = 0.0001645788 Nautical Mile