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 870 gallons into cubic feet we have to multiply 870 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

870 gal → V_(ft3)

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

V_(ft3) = 870 gal × 0.1336805555555 ft3

V_(ft3) = 116.30208333329 ft3

The final result is:

870 gal → 116.30208333329 ft3

We conclude that 870 gallons is equivalent to 116.30208333329 cubic feet:

870 gallons = 116.30208333329 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 0.0085982982534742 × 870 gallons.

Another way is saying that 870 gallons is equal to 1 ÷ 0.0085982982534742 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eight hundred seventy gallons is approximately one hundred sixteen point three zero two cubic feet:

870 gal ≅ 116.302 ft3

An alternative is also that one cubic foot is approximately zero point zero zero nine times eight hundred seventy 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