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 126 gallons into cubic feet we have to multiply 126 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

126 gal → V_(ft3)

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

V_(ft3) = 126 gal × 0.1336805555555 ft3

V_(ft3) = 16.843749999993 ft3

The final result is:

126 gal → 16.843749999993 ft3

We conclude that 126 gallons is equivalent to 16.843749999993 cubic feet:

126 gallons = 16.843749999993 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 0.05936920222637 × 126 gallons.

Another way is saying that 126 gallons is equal to 1 ÷ 0.05936920222637 cubic feet.

Approximate result

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

126 gal ≅ 16.844 ft3

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