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 9000 gallons into cubic feet we have to multiply 9000 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

9000 gal → V_(ft3)

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

V_(ft3) = 9000 gal × 0.1336805555555 ft3

V_(ft3) = 1203.1249999995 ft3

The final result is:

9000 gal → 1203.1249999995 ft3

We conclude that 9000 gallons is equivalent to 1203.1249999995 cubic feet:

9000 gallons = 1203.1249999995 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 0.00083116883116917 × 9000 gallons.

Another way is saying that 9000 gallons is equal to 1 ÷ 0.00083116883116917 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that nine thousand gallons is approximately one thousand two hundred three point one two five cubic feet:

9000 gal ≅ 1203.125 ft3

An alternative is also that one cubic foot is approximately zero point zero zero one times nine thousand 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