Convert 21 Feet to Meters
How long is 21 feet? How far is 21 feet in meters? 21 ft to m conversion.
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21 Feet =
6.4008 Meters
exact result
Decimal places
Result in Plain English
21 feet is equal to about 6.40 meters.
Result as a Fraction
21 feet
= 8,001⁄1,250 meters
In Scientific Notation
21 feet
= 2.1 x 101 feet
= 6.4008 x 100 meters
Meters
A meter, or metre, is the fundamental unit of length in the metric system, from which all other length units are based. It is equal to 100 centimeters, 1/1000th of a kilometer, or about 39.37 inches.Abbreviation: m