Convert gallon (U.S.) to firkin (beer 1688-1803)
Selected category: volume.
Definition and details for gallon (U.S.):
Gallon (gal) is a traditional unit of volume defined in the U.S equal to 231 in3 or exactly 3.785411784 liters.
Definition and details for firkin (beer 1688-1803):
Firkin in 1688 was defined as 8.5 ale gallons or about 39.28 liters.