Gallons to Barrels Conversion

How many barrels in a gallon?

To convert between gallons and barrels, enter a gallon or a barrel value into the converter and the result will be displayed.

Round:
Enter Gallon
Enter Fluid Barrel

There are 31.5 US fluid gallons in a fluid barrel and 42 US gallons in an oil barrel. There are 26.25 US dry gallons in a dry barrel. To convert from gallons to barrels, multiply the gallon value by the conversion factors that are listed below.

1 Gallon [Fluid] = 0.0317460317 Barrel [Fluid]
1 Gallon [Fluid] = 0.0238095238 Barrel [Oil]
1 Gallon [Dry] = 0.03809559265 Barrel [Dry]

Gallon is an imperial and US Customary unit. There is one type of gallon in imperial system and 2 types (liquid and dry) in US Customary system. The abbreviation is "gal".

Barrel is a volume unit. The abbreviation is "bbl".

Create Custom Conversion Table
To create your own custom conversion table click "Create Table" botton. To change values, you may enter a "Start" value (1, 2.5, 5 etc), select a an "Increment" value (0.01, 5, 100 etc) and select an "Accuracy" value to round the result.