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 355 gallons into cubic feet we have to multiply 355 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

355 gal → V_(ft3)

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

V_(ft3) = 355 gal × 0.1336805555555 ft3

V_(ft3) = 47.456597222203 ft3

The final result is:

355 gal → 47.456597222203 ft3

We conclude that 355 gallons is equivalent to 47.456597222203 cubic feet:

355 gallons = 47.456597222203 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 0.021071885860627 × 355 gallons.

Another way is saying that 355 gallons is equal to 1 ÷ 0.021071885860627 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred fifty-five gallons is approximately forty-seven point four five seven cubic feet:

355 gal ≅ 47.457 ft3

An alternative is also that one cubic foot is approximately zero point zero two one times three 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