Conversion formula

The conversion factor from cubic inches to quarts is 0.017316017316055, which means that 1 cubic inch is equal to 0.017316017316055 quarts:

1 in3 = 0.017316017316055 qt

To convert 42.1 cubic inches into quarts we have to multiply 42.1 by the conversion factor in order to get the volume amount from cubic inches to quarts. We can also form a simple proportion to calculate the result:

1 in3 → 0.017316017316055 qt

42.1 in3 → V_(qt)

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

V_(qt) = 42.1 in3 × 0.017316017316055 qt

V_(qt) = 0.72900432900593 qt

The final result is:

42.1 in3 → 0.72900432900593 qt

We conclude that 42.1 cubic inches is equivalent to 0.72900432900593 quarts:

42.1 cubic inches = 0.72900432900593 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 1.3717339667428 × 42.1 cubic inches.

Another way is saying that 42.1 cubic inches is equal to 1 ÷ 1.3717339667428 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that forty-two point one cubic inches is approximately zero point seven two nine quarts:

42.1 in3 ≅ 0.729 qt

An alternative is also that one quart is approximately one point three seven two times forty-two point one cubic inches.

Conversion table

cubic inches to quarts chart

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