This calculator allows you to convert from Fermi to Fathom and in a reverse direction. To convert from Fermi to Fathom, enter the amount of Fermi into the first input and to convert from Fathom to Fermi, enter the amount of Fathom into the second input.
Every 1 Fermi = 5.4680664916885E-16 Fathom
and so, 5 Fermi = 5 multiplied by 5.4680664916885E-16 = 2.7340332458443E-15 Fathom.
Fermi
What is the fermi?
A fermi is equivalent to a femtometer. It is the older non–SI measurement unit of length. 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.
Fathom
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.