Beer Volume Unit Conversion Calculators

Convert one unit of beer volume to another. Start by selecting the beer volume unit to convert from.

Units of Beer Volume Measurement

Units of beer volume include beer barrels, beers, bombers, cases, forties, gallons, growlers, half barrel kegs, quarter barrel kegs, liters, fluid ounces, pints, quarts, and six packs.

Beer Volume Unit Conversion Table

Equivalent beer volume metric and imperial measurements
Convert From Beer Barrel Beer Bomber Case Forty Gallon Growler Half Barrel Keg Quarter Barrel Keg Liter Fluid Ounce Pint Quart Six Pack
1 beer barrel = 1 bbl 330.666667 180.363636 13.777778 99.2 31 62 2 4 117.347844 l 3,968 fl oz 248 pt 124 qt 55.111111
1 beer = 0.003024 bbl 1 0.545455 0.041667 0.3 0.09375 0.1875 0.006048 0.012097 0.354883 l 12 fl oz 0.75 pt 0.375 qt 0.166667
1 bomber = 0.005544 bbl 1.833333 1 0.076389 0.55 0.171875 0.34375 0.011089 0.022177 0.650618 l 22 fl oz 1.375 pt 0.6875 qt 0.305556
1 case = 0.072581 bbl 24 13.090909 1 7.2 2.25 4.5 0.145161 0.290323 8.517182 l 288 fl oz 18 pt 9 qt 4
1 forty = 0.010081 bbl 3.333333 1.818182 0.138889 1 0.3125 0.625 0.020161 0.040323 1.182942 l 40 fl oz 2.5 pt 1.25 qt 0.555556
1 gallon = 0.032258 bbl 10.666667 5.818182 0.444444 3.2 1 2 0.064516 0.129032 3.785414 l 128 fl oz 8 pt 4 qt 1.777778
1 growler = 0.016129 bbl 5.333333 2.909091 0.222222 1.6 0.5 1 0.032258 0.064516 1.892707 l 64 fl oz 4 pt 2 qt 0.888889
1 half barrel keg = 0.5 bbl 165.333333 90.181818 6.888889 49.6 15.5 31 1 2 58.673922 l 1,984 fl oz 124 pt 62 qt 27.555556
1 quarter barrel keg = 0.25 bbl 82.666667 45.090909 3.444444 24.8 7.75 15.5 0.5 1 29.336961 l 992 fl oz 62 pt 31 qt 13.777778
1 liter = 0.008522 bbl 2.817833 1.537 0.11741 0.84535 0.264172 0.528344 0.017043 0.034087 1 l 33.814 fl oz 2.113375 pt 1.056688 qt 0.469639
1 fluid ounce = 0.000252 bbl 0.083333 0.045455 0.003472 0.025 0.007813 0.015625 0.000504 0.001008 0.029574 l 1 fl oz 0.0625 pt 0.03125 qt 0.013889
1 pint = 0.004032 bbl 1.333333 0.727273 0.055556 0.4 0.125 0.25 0.008065 0.016129 0.473177 l 16 fl oz 1 pt 0.5 qt 0.222222
1 quart = 0.008065 bbl 2.666667 1.454545 0.111111 0.8 0.25 0.5 0.016129 0.032258 0.946354 l 32 fl oz 2 pt 1 qt 0.444444
1 six pack = 0.018145 bbl 6 3.272727 0.25 1.8 0.5625 1.125 0.03629 0.072581 2.129296 l 72 fl oz 4.5 pt 2.25 qt 1

Unit of Measurement Conversion Made Easy!

There are thousands of units of measure in use across the globe, and converting from one to another can be very difficult since each conversion requires a different formula to derive the result. Our unit of measurement conversion tools are meant to be dead easy. We break the mold of the typical dry and complicated experience. In addition to converting from one measurement to another, we provide the formula so you can see how the conversion is done, use it on you’re own calculator if you need to!

Convert units of length, weight, volume, and area between imperial and metric measures

Understanding the Metric System

The metric system makes it relatively easy to convert from one metric unit to another metric unit. The metric system uses a base unit, think meters or grams, and a prefix such as kilo or milli. The prefixes differ from the base units by differing powers of 10. So to convert within the metric system it’s usually a matter of multiplying or dividing by one of the powers of 10.

Here is a list of some of the common metric prefixes:

  • “kilo” – 1,000x larger
  • “hecto” – 100x larger
  • “deca” – 10x larger
  • “deci” – 10x smaller
  • “centi” – 100x smaller
  • “milli” – 1,000x smaller

There is a helpful mnemonic for remembering the prefixes: “King Henry Died Until Drinking Chocolate Milk.”
The u in Until refers to the base unit.