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 18.5 cubic feet into quarts we have to multiply 18.5 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

18.5 ft3 → V_(qt)

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

V_(qt) = 18.5 ft3 × 29.92207792209 qt

V_(qt) = 553.55844155867 qt

The final result is:

18.5 ft3 → 553.55844155867 qt

We conclude that 18.5 cubic feet is equivalent to 553.55844155867 quarts:

18.5 cubic feet = 553.55844155867 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.0018064939939932 × 18.5 cubic feet.

Another way is saying that 18.5 cubic feet is equal to 1 ÷ 0.0018064939939932 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighteen point five cubic feet is approximately five hundred fifty-three point five five eight quarts:

18.5 ft3 ≅ 553.558 qt

An alternative is also that one quart is approximately zero point zero zero two times eighteen point five 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