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⚡ Imperial Barrels to US Gallons: the quick answer
1 bbl-uk = 43.2342 gal
1 imperial barrel equals 43.2342 US gallons
To convert imperial barrels to US gallons, multiply the value by 43.2342.
To go the other way, multiply US gallons by 0.0231298 to get imperial barrels.
↔ Convert US gallons to imperial barrels instead
🧮 Formula
Every unit here is defined by its volume in cubic meters, so the conversion factor is (cubic meters per imperial barrel) ÷ (cubic meters per US gallon).
📊 Imperial Barrels to US Gallons conversion table
✏️ Worked examples
Convert 25 imperial barrels to US gallons
25 bbl-uk × 43.2342 = 1,080.85 gal
Try this example →
Convert 250 imperial barrels to US gallons
250 bbl-uk × 43.2342 = 10,808.5 gal
Try this example →
📘 About these units
Imperial barrel (bbl-uk). The imperial (beer) barrel is 36 imperial gallons (163.66 L).
US gallon (gal). The US liquid gallon is 231 cubic inches, exactly 3.785411784 liters.
❓ Frequently asked questions
How many US gallons are in one imperial barrel?
There are 43.2342 US gallons in one imperial barrel.
How do I convert imperial barrels to US gallons?
Multiply the number of imperial barrels by 43.2342. For example, 10 imperial barrels equal 432.342 US gallons.
How many imperial barrels are in one US gallon?
One US gallon equals 0.0231298 imperial barrels.
🔗 More volume conversions
All volume units →