Convert Forties to Gallons

Enter the number of forties to convert into gallons. Easy 40 oz to gal conversion.
Amount
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1 Forty =
0.3125 U.S. Gallons
exact result
Decimal places
Forties
A forty is a large bottle of cheap beer (sometimes called malt liquor), that is 40 U.S. fluid ounces in size.
Gallons
A U.S. gallon is a unit of volume equal to 128 U.S. fluid ounces, or about 3.785 liters. It should not be confused with the imperial gallon used in the United Kingdom.
Forties to Gallons Conversion Table
results may be rounded
40 oz gal
1 0.3125
2 0.625
3 0.9375
4 1.25
5 1.5625
6 1.875
7 2.1875
8 2.5
9 2.8125
40 oz gal
10 3.125
11 3.4375
12 3.75
13 4.0625
14 4.375
15 4.6875
16 5
17 5.3125
18 5.625
40 oz gal
19 5.9375
20 6.25
30 9.375
40 12.5
50 15.625
100 31.25
200 62.5