Conversion formula

The conversion factor from cups to cubic feet is 0.0083550347222188, which means that 1 cup is equal to 0.0083550347222188 cubic feet:

1 cup = 0.0083550347222188 ft3

To convert 631 cups into cubic feet we have to multiply 631 by the conversion factor in order to get the volume amount from cups to cubic feet. We can also form a simple proportion to calculate the result:

1 cup → 0.0083550347222188 ft3

631 cup → V_(ft3)

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

V_(ft3) = 631 cup × 0.0083550347222188 ft3

V_(ft3) = 5.27202690972 ft3

The final result is:

631 cup → 5.27202690972 ft3

We conclude that 631 cups is equivalent to 5.27202690972 cubic feet:

631 cups = 5.27202690972 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 0.18968036717648 × 631 cups.

Another way is saying that 631 cups is equal to 1 ÷ 0.18968036717648 cubic feet.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred thirty-one cups is approximately five point two seven two cubic feet:

631 cup ≅ 5.272 ft3

An alternative is also that one cubic foot is approximately zero point one nine times six hundred thirty-one cups.

Conversion table

cups to cubic feet chart

For quick reference purposes, below is the conversion table you can use to convert from cups to cubic feet