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 80.1 fluid ounces into gallons we have to multiply 80.1 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

80.1 fl oz → V_(gal)

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

V_(gal) = 80.1 fl oz × 0.0078125 gal

V_(gal) = 0.62578125 gal

The final result is:

80.1 fl oz → 0.62578125 gal

We conclude that 80.1 fluid ounces is equivalent to 0.62578125 gallons:

80.1 fluid ounces = 0.62578125 gallons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 gallon is equal to 1.5980024968789 × 80.1 fluid ounces.

Another way is saying that 80.1 fluid ounces is equal to 1 ÷ 1.5980024968789 gallons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighty point one fluid ounces is approximately zero point six two six gallons:

80.1 fl oz ≅ 0.626 gal

An alternative is also that one gallon is approximately one point five nine eight times eighty point one 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