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 84 gallons into cubic feet we have to multiply 84 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

84 gal → V_(ft3)

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

V_(ft3) = 84 gal × 0.1336805555555 ft3

V_(ft3) = 11.229166666662 ft3

The final result is:

84 gal → 11.229166666662 ft3

We conclude that 84 gallons is equivalent to 11.229166666662 cubic feet:

84 gallons = 11.229166666662 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 0.089053803339554 × 84 gallons.

Another way is saying that 84 gallons is equal to 1 ÷ 0.089053803339554 cubic feet.

Approximate result

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

84 gal ≅ 11.229 ft3

An alternative is also that one cubic foot is approximately zero point zero eight nine times eighty-four 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