This calculator allows you to convert from Femtometer to Fathom and in a reverse direction. To convert from Femtometer to Fathom, enter the amount of Femtometer into the first input and to convert from Fathom to Femtometer, enter the amount of Fathom into the second input.
1 Femtometer = 5.4680664916885E-16 Fathom
To convert Femtometer to Fathom: Every 1 Femtometer equals 5.4680664916885E-16 Fathom. For example, 100 Femtometer equal 100 * 5.4680664916885E-16 = 5.4680664916885E-14 Fathom and so on..
Femtometer to Meter | Femtometer to Foot | Femtometer to Centimeter | Femtometer to Inch | Femtometer to Kilometer | Femtometer to Mile | Femtometer to Millimeter | Femtometer to Yard | Femtometer to Micrometer |What is the femtometer?
The Femtometer is a unit of length. It can be abbreviated as fm. It is used in the SI system of units. It equals 1×10−15 meters. It is used mainly in nuclear physics.
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What is fathom?
As we mentioned before, the human body was the base from which length units were derived. Fathom is one of these units. For a large man holding his arms fully extended, the distance from the middle fingertip of one hand to the middle fingertip of the other hand express one fathom.
For more specification, one fathom equals 6 feet or nearly 1.83 meter. The term "fathom" was derived from the old English "faedm" which means outstretched arms. Fathom is used mainly in water depth measurement.
