Full name: barrel [US, liquid]
Plural form: barrels
Category type: volume
Scale factor: 0.1192404717
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 8.3864143251288 barrel.
Valid units must be of the volume type.
You can use this form to select from known units:
The definition of a US non-beer liquid barrel is 31½ US gallons (119.2 litres), or half a hogshead. This is different from a barrel of US beer, which is defined by tax law.