It depends where you are:
In the UK: 1 gallon = 1 imperial gallon = 8 imperial pints = 8 × 20 fl oz = 160 fl oz
In the US: 1 gallon = 1 US gallon = 8 US pints = 8 × 16 fl oz = 128 fl oz.
There are 128 U.S. fluid ounces in a U.S. gallon
1 Imperial gallon is 160 Imperial ounces or 154 US fluid ounces.
There are 128 fluid ounces in one US gallon. More in an Imperial gallon
No, there are 128 fluid ounces in a gallon.
128 fluid ounces per gallon. (US)
There are 128 fluid ounces in 1 US gallon. There are 160 fluid ounces in 1 UK gallon.
You must mean fluid ounces (ounces are weights, fluid ounces are volumes). There are 80 fluid ounces in a UK half gallon. There are 63.999999 US fluid ounces in a US half gallon.
1 gallon = 128 fluid ounces 1/2 gallon = 64 fluid ounces
There are 128 fluid ounces in one US gallon.
I cup = 8 US fluid ounces. 3/4 cup = 6 fluid ounces 22 ounce container is almost equal to 24 fluid ounces, so a bit more than 1/4 of your container would be roughly equal to 6 fluid ounces.
One fluid ounce equates to 0.0078125 gallon.
Six and two fifths 20 fluid ounces are needed to fill 1 gallon. A US gallon consists of 128 fluid ounces. 20 fluid ounces = 0.15625 (that's 5/32) of 1 US gallon.