Convert firkin (U.K. beer) to million acre foot (maf)
Selected category: volume.
Definition and details for firkin (U.K. beer):
Firkin is a traditional unit of liquid volume equal to 1/4 barrel. U.K. beer firkin (after 1824) is equal to 9 imperial gallons or about 40.91 liters.
Definition and details for million acre foot (maf):
Million acre foot (maf or Maf) is a unit of volume equal to 1000000 acre feet.