convert ounces to gallons
There are 0.0078125000004244 gallon in a ounce. 1 Ounces is equal to 0.0078125000004244 Gallon. 1 fl oz = 0.0078125000004244 gal. Known as the US fluid ounce, the unit of volume for liquid substances is used as ounce in the US and other countries practicing the US Customary system.