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Beer Barrels to US Fluid Ounces Converter

Convert beer barrels (US, 31 gal) (bbl) to US fluid ounces (fl oz), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an amount of beer, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
3,968 fl oz
half-barrel kegs (15.5 gal)
2 ½ bbl keg
quarter-barrel kegs (7.75 gal)
4 ¼ bbl keg
cases (24 × 12 fl oz)
13.7777777778 case
six-packs (6 × 12 fl oz)
55.1111111111 six-pack
growlers (64 fl oz)
62 growler
forties (40 fl oz)
99.2 forty
bombers (22 fl oz)
180.363636364 bomber
beers (12 fl oz can or bottle)
330.666666667 beer
US gallons
31 gal
US liquid quarts
124 qt
US liquid pints
248 pt
liters
117.347765304 L

1 bbl = 3,968 fl oz

Show the working
  1. 1 bbl = 3968 fl oz
  2. 1 × 3968 = 3968 fl oz

How to convert beer barrels to us fluid ounces

1 bbl = 3,968 fl oz, so multiply by 3,968 to go from beer barrels (US, 31 gal) to US fluid ounces. Going the other way, 1 fl oz = 0.000252016129032 bbl.

fl oz = bbl × 3,968
bbl = fl oz × 0.000252016129032

Worked example:

1 bbl = 3968 fl oz
5 × 3968 = 19840 fl oz

Beer Barrels to us fluid ounces table

Beer BarrelsUS Fluid Ounces
1 bbl3,968 fl oz
2 bbl7,936 fl oz
3 bbl11,904 fl oz
4 bbl15,872 fl oz
5 bbl19,840 fl oz
6 bbl23,808 fl oz
7 bbl27,776 fl oz
8 bbl31,744 fl oz
9 bbl35,712 fl oz
10 bbl39,680 fl oz
15 bbl59,520 fl oz
20 bbl79,360 fl oz
25 bbl99,200 fl oz
30 bbl119,040 fl oz
40 bbl158,720 fl oz
50 bbl198,400 fl oz
75 bbl297,600 fl oz
100 bbl396,800 fl oz
250 bbl992,000 fl oz
500 bbl1,984,000 fl oz
1000 bbl3,968,000 fl oz

About the units

Beer Barrels (bbl)
Beer barrels (US, 31 gal), a US customary unit. Definition: 27 CFR 25.11 (US TTB): a barrel of beer is 31 US gallons.
US Fluid Ounces (fl oz)
US fluid ounces, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).

Formula version 0.1.0Reviewed