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 729 gallons into cubic feet we have to multiply 729 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

729 gal → V_(ft3)

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

V_(ft3) = 729 gal × 0.1336805555555 ft3

V_(ft3) = 97.45312499996 ft3

The final result is:

729 gal → 97.45312499996 ft3

We conclude that 729 gallons is equivalent to 97.45312499996 cubic feet:

729 gallons = 97.45312499996 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 0.010261343594681 × 729 gallons.

Another way is saying that 729 gallons is equal to 1 ÷ 0.010261343594681 cubic feet.

Approximate result

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

729 gal ≅ 97.453 ft3

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