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Convert Femtometer (Fermi) to Chain (Gunter's)

Converting from fm to ch

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Information:

  • The SI base unit for length is the meter (m).
  • 1 inch = 2.54 centimeters exactly.
  • 1 mile = 1.60934 kilometers.
  • 1 nautical mile = 1.852 kilometers.
Convert Chain (Gunter's) (ch) to Femtometer (Fermi) (fm) instead
Conversion Details & Formula

Formula:

Result (ch) = Input Value (fm) × 4.97097e-17

The conversion factor is derived from SI base unit conversions: (1.000000e-15 / 20.1168)

Unit Relationship:

  • 1 fm (Femtometer (Fermi)) = 4.97097e-17 ch (Chain (Gunter's))
  • 1 ch (Chain (Gunter's)) = 2.01168e+16 fm (Femtometer (Fermi))

Equivalence to SI Base Unit (m):

  • 1 fm (Femtometer (Fermi)) = 1.000000e-15 m
  • 1 ch (Chain (Gunter's)) = 20.1168 m