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 1090 gallons into cubic feet we have to multiply 1090 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

1090 gal → V_(ft3)

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

V_(ft3) = 1090 gal × 0.1336805555555 ft3

V_(ft3) = 145.7118055555 ft3

The final result is:

1090 gal → 145.7118055555 ft3

We conclude that 1090 gallons is equivalent to 145.7118055555 cubic feet:

1090 gallons = 145.7118055555 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 0.0068628619087363 × 1090 gallons.

Another way is saying that 1090 gallons is equal to 1 ÷ 0.0068628619087363 cubic feet.

Approximate result

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

1090 gal ≅ 145.712 ft3

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