Convert firkin (beer 1688-1803) to koku (Japanese volume)
Selected category: volume.
Definition and details for firkin (beer 1688-1803):
Firkin in 1688 was defined as 8.5 ale gallons or about 39.28 liters.
Definition and details for koku (Japanese volume):
Koku is a Japanese traditional unit of volume equal to 100 sho or about 180.4 liters. Koku was defined as the volume of rice a person would eat in one year.