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 228 gallons into cubic feet we have to multiply 228 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

228 gal → V_(ft3)

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

V_(ft3) = 228 gal × 0.1336805555555 ft3

V_(ft3) = 30.479166666654 ft3

The final result is:

228 gal → 30.479166666654 ft3

We conclude that 228 gallons is equivalent to 30.479166666654 cubic feet:

228 gallons = 30.479166666654 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 0.032809295967204 × 228 gallons.

Another way is saying that 228 gallons is equal to 1 ÷ 0.032809295967204 cubic feet.

Approximate result

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

228 gal ≅ 30.479 ft3

An alternative is also that one cubic foot is approximately zero point zero three three times two hundred twenty-eight 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