Convert 20 Femtometer to Megameter: 20 Femtometer in Megameter
This calculator allows you to convert from Femtometer to Megameter and in a reverse direction. To convert from Femtometer to Megameter, enter the amount of Femtometer into the first input and to convert from Megameter to Femtometer, enter the amount of Megameter into the second input.
Every 1 Femtometer = 1.0E-21 Megameter
and so, 20 Femtometer = 20 multiplied by 1.0E-21 = 2.0E-20 Megameter.
Femtometer
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.