Conversion formula

The conversion factor from gallons to cubic feet is 0.1336805555555, which means that 1 gallon is equal to 0.1336805555555 cubic feet:

1 gal = 0.1336805555555 ft3

To convert 255 gallons into cubic feet we have to multiply 255 by the conversion factor in order to get the volume amount from gallons to cubic feet. We can also form a simple proportion to calculate the result:

1 gal → 0.1336805555555 ft3

255 gal → V_(ft3)

Solve the above proportion to obtain the volume V in cubic feet:

V_(ft3) = 255 gal × 0.1336805555555 ft3

V_(ft3) = 34.088541666653 ft3

The final result is:

255 gal → 34.088541666653 ft3

We conclude that 255 gallons is equivalent to 34.088541666653 cubic feet:

255 gallons = 34.088541666653 cubic feet

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cubic foot is equal to 0.029335370511853 × 255 gallons.

Another way is saying that 255 gallons is equal to 1 ÷ 0.029335370511853 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that two hundred fifty-five gallons is approximately thirty-four point zero eight nine cubic feet:

255 gal ≅ 34.089 ft3

An alternative is also that one cubic foot is approximately zero point zero two nine times two hundred fifty-five gallons.

Conversion table

gallons to cubic feet chart

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