Conversion formula

The conversion factor from cubic feet to quarts is 29.92207792209, which means that 1 cubic foot is equal to 29.92207792209 quarts:

1 ft3 = 29.92207792209 qt

To convert 680 cubic feet into quarts we have to multiply 680 by the conversion factor in order to get the volume amount from cubic feet to quarts. We can also form a simple proportion to calculate the result:

1 ft3 → 29.92207792209 qt

680 ft3 → V_(qt)

Solve the above proportion to obtain the volume V in quarts:

V_(qt) = 680 ft3 × 29.92207792209 qt

V_(qt) = 20347.012987021 qt

The final result is:

680 ft3 → 20347.012987021 qt

We conclude that 680 cubic feet is equivalent to 20347.012987021 quarts:

680 cubic feet = 20347.012987021 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 4.9147263071875E-5 × 680 cubic feet.

Another way is saying that 680 cubic feet is equal to 1 ÷ 4.9147263071875E-5 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred eighty cubic feet is approximately twenty thousand three hundred forty-seven point zero one three quarts:

680 ft3 ≅ 20347.013 qt

An alternative is also that one quart is approximately zero times six hundred eighty cubic feet.

Conversion table

cubic feet to quarts chart

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