Ounces measure weight. Gallons (even English ones!) measure volume.
One UK gallon equates to 160 UK fluid ounces or 153.7 US fluid ounces.
Gallon US or English Gallon? There are 20 fluid ounces in a pint. An English gallon has 8 pints, but a US gallon is less than an English gallon.
128 ounces in a gallon.
There are 128 ounces in a gallon.
There are 128 ounces in a gallon.
There are 128 full ounces in a gallon.
That is 1,536 ounces.
There are 64 ounces in a gallon, so half a gallon would be 32 ounces.
A US gallon is 128 ounces
128 fluid ounces per gallon.
32 ounces to a quart 4 quarts to a gallon therefore 128 ounces to a gallon
128 ounces