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 168 gallons into cubic feet we have to multiply 168 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

168 gal → V_(ft3)

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

V_(ft3) = 168 gal × 0.1336805555555 ft3

V_(ft3) = 22.458333333324 ft3

The final result is:

168 gal → 22.458333333324 ft3

We conclude that 168 gallons is equivalent to 22.458333333324 cubic feet:

168 gallons = 22.458333333324 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 0.044526901669777 × 168 gallons.

Another way is saying that 168 gallons is equal to 1 ÷ 0.044526901669777 cubic feet.

Approximate result

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

168 gal ≅ 22.458 ft3

An alternative is also that one cubic foot is approximately zero point zero four five times one hundred sixty-eight 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