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 563 fluid ounces into gallons we have to multiply 563 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

563 fl oz → V_(gal)

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

V_(gal) = 563 fl oz × 0.0078125 gal

V_(gal) = 4.3984375 gal

The final result is:

563 fl oz → 4.3984375 gal

We conclude that 563 fluid ounces is equivalent to 4.3984375 gallons:

563 fluid ounces = 4.3984375 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 0.22735346358792 × 563 fluid ounces.

Another way is saying that 563 fluid ounces is equal to 1 ÷ 0.22735346358792 gallons.

Approximate result

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

563 fl oz ≅ 4.398 gal

An alternative is also that one gallon is approximately zero point two two seven times five hundred sixty-three 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