Gallon to Ounce

Gallon refers to the measurement unit for liquid. An ounce measures different units, including volume, weight, and mass. To evaluate the ounces in a gallon, you need to consider several factors, such as location. In the US, one gallon of water is equivalent to 128 ounces of fluid. Following this, the measure to evaluate gallons and once will be fluid ounces = gallons X 128. The gallon can be presented as gal, while for ounce, it is oz. Following this, you need to write 1 gal = 128 fl oz.