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⚡ US Beer Barrels to US Gallons: the quick answer
1 bbl beer = 31 gal
1 US beer barrel equals 31 US gallons
To convert US beer barrels to US gallons, multiply the value by 31.
To go the other way, multiply US gallons by 0.0322581 to get US beer barrels.
↔ Convert US gallons to US beer barrels instead
🧮 Formula
Every unit here is defined by its volume in cubic meters, so the conversion factor is (cubic meters per US beer barrel) ÷ (cubic meters per US gallon).
📊 US Beer Barrels to US Gallons conversion table
✏️ Worked examples
Convert 250 US beer barrels to US gallons
250 bbl beer × 31 = 7,750 gal
Try this example →
📘 About these units
US beer barrel (bbl beer). A US beer barrel is 31 gallons (117.35 L), the brewing industry's barrel.
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 US beer barrel?
There are 31 US gallons in one US beer barrel.
How do I convert US beer barrels to US gallons?
Multiply the number of US beer barrels by 31. For example, 10 US beer barrels equal 310 US gallons.
How many US beer barrels are in one US gallon?
One US gallon equals 0.0322581 US beer barrels.
🔗 More volume conversions
All volume units →