Imperial Gallons to Oil Barrels
Convert Imperial Gallons to Oil Barrels instantly. Free online volume unit converter with exact formula, conversion table and FAQ.
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Formula
bbl = gal (UK) × 0.0285940458454
gal (UK) = bbl ÷ 0.0285940458454
Conversion table
| 1 gal (UK) | 0.028594 bbl |
| 5 gal (UK) | 0.14297 bbl |
| 10 gal (UK) | 0.28594 bbl |
| 20 gal (UK) | 0.571881 bbl |
| 50 gal (UK) | 1.4297 bbl |
| 100 gal (UK) | 2.8594 bbl |
| 500 gal (UK) | 14.297 bbl |
| 1000 gal (UK) | 28.594 bbl |
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Frequently asked questions
How many Oil Barrels are in one Imperial Gallon?
One Imperial Gallon equals 0.0285940458454 bbl.
How do I convert Imperial Gallons to Oil Barrels?
Multiply the value in Imperial Gallons by 0.0285940458454 to get Oil Barrels. Formula: bbl = gal (UK) × 0.0285940458454.
Is this Imperial Gallons to Oil Barrels conversion exact?
Yes. It is based on internationally recognized unit definitions, so the factor 0.0285940458454 is exact to the precision shown.
When is Imperial Gallons to Oil Barrels commonly used?
It is commonly used for fuel, beverages, cooking, water storage, agriculture, laboratories, and everyday industrial liquid measurements.
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About this conversion
The Imperial Gallon and the Oil Barrel are both units of volume. The imperial gallon is the standard liquid volume unit in the United Kingdom and several Commonwealth countries, used for fuel and household liquids. The oil barrel (equal to 42 US gallons) is the standard volume unit used worldwide in the petroleum industry to quote crude oil quantities. To convert, multiply the Imperial Gallons value by 0.0285940458454 (formula: bbl = gal (UK) × 0.0285940458454). It is commonly used for fuel, beverages, cooking, water storage, agriculture, laboratories, and everyday industrial liquid measurements. This conversion factor is derived directly from the internationally accepted metric and customary unit definitions, so results are precise and repeatable.