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 1029.4 gallons into cubic feet we have to multiply 1029.4 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

1029.4 gal → V_(ft3)

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

V_(ft3) = 1029.4 gal × 0.1336805555555 ft3

V_(ft3) = 137.61076388883 ft3

The final result is:

1029.4 gal → 137.61076388883 ft3

We conclude that 1029.4 gallons is equivalent to 137.61076388883 cubic feet:

1029.4 gallons = 137.61076388883 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 0.0072668734024894 × 1029.4 gallons.

Another way is saying that 1029.4 gallons is equal to 1 ÷ 0.0072668734024894 cubic feet.

Approximate result

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

1029.4 gal ≅ 137.611 ft3

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