Convert Gallons to Quarts

Enter the beer volume in gallons below to get the value converted to quarts.

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Results in Quarts:
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1 gallon = 4 qt
Do you want to convert quarts to gallons?

How to Convert Gallons to Quarts

To convert a gallon measurement to a quart measurement, multiply the beer volume by the conversion ratio. One gallon is equal to 4 quarts, so use this simple formula to convert:

quarts = gallons × 4

The beer volume in quarts is equal to the gallons multiplied by 4.

For example, here's how to convert 5 gallons to quarts using the formula above.
5 gallons = (5 × 4) = 20 qt

Gallons and quarts are both units used to measure beer volume. Keep reading to learn more about each unit of measure.

Gallons

The US gallon is a standard size equivalent to 128 fl. oz. of beer.

The gallon is a US customary unit of beer volume.

Quarts

The quart is a US standard size bottle containing a 32 fl. oz. of beer.

The quart is a US customary unit of beer volume. A quart is sometimes also referred to as a howler or half-growler. Quarts can be abbreviated as qt, for example 1 quart can be written as 1 qt.

Gallon Measurements and Equivalent Quart Conversions

Common gallon values converted to the equivalent quart value
Gallons Quarts
1 4 qt
2 8 qt
3 12 qt
4 16 qt
5 20 qt
6 24 qt
7 28 qt
8 32 qt
9 36 qt
10 40 qt
11 44 qt
12 48 qt
13 52 qt
14 56 qt
15 60 qt
16 64 qt
17 68 qt
18 72 qt
19 76 qt
20 80 qt
21 84 qt
22 88 qt
23 92 qt
24 96 qt
25 100 qt
26 104 qt
27 108 qt
28 112 qt
29 116 qt
30 120 qt
31 124 qt
32 128 qt
33 132 qt
34 136 qt
35 140 qt
36 144 qt
37 148 qt
38 152 qt
39 156 qt
40 160 qt

More Gallon Beer Volume Conversions

Convert to Beer Barrels
1 gallon is equal to 0.032258 beer barrels
Convert to Beers
1 gallon is equal to 10.666667 beers
Convert to Bombers
1 gallon is equal to 5.818182 bombers
Convert to Cases
1 gallon is equal to 0.444444 cases
Convert to Forties
1 gallon is equal to 3.2 forties
Convert to Growlers
1 gallon is equal to 2 growlers
Convert to Half Barrel Kegs
1 gallon is equal to 0.064516 half barrel kegs
Convert to Quarter Barrel Kegs
1 gallon is equal to 0.129032 quarter barrel kegs
Convert to Liters
1 gallon is equal to 3.785414 liters
Convert to Fluid Ounces
1 gallon is equal to 128 fluid ounces
Convert to Pints
1 gallon is equal to 8 pints
Convert to Six Packs
1 gallon is equal to 1.777778 six packs

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.