Conversion formula

The conversion factor from fluid ounces to gallons is 0.0078125, which means that 1 fluid ounce is equal to 0.0078125 gallons:

1 fl oz = 0.0078125 gal

To convert 528 fluid ounces into gallons we have to multiply 528 by the conversion factor in order to get the volume amount from fluid ounces to gallons. We can also form a simple proportion to calculate the result:

1 fl oz → 0.0078125 gal

528 fl oz → V_(gal)

Solve the above proportion to obtain the volume V in gallons:

V_(gal) = 528 fl oz × 0.0078125 gal

V_(gal) = 4.125 gal

The final result is:

528 fl oz → 4.125 gal

We conclude that 528 fluid ounces is equivalent to 4.125 gallons:

528 fluid ounces = 4.125 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.24242424242424 × 528 fluid ounces.

Another way is saying that 528 fluid ounces is equal to 1 ÷ 0.24242424242424 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that five hundred twenty-eight fluid ounces is approximately four point one two five gallons:

528 fl oz ≅ 4.125 gal

An alternative is also that one gallon is approximately zero point two four two times five hundred twenty-eight fluid ounces.

Conversion table

fluid ounces to gallons chart

For quick reference purposes, below is the conversion table you can use to convert from fluid ounces to gallons