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 388 cubic inches into quarts we have to multiply 388 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

388 in3 → V_(qt)

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

V_(qt) = 388 in3 × 0.017316017316055 qt

V_(qt) = 6.7186147186294 qt

The final result is:

388 in3 → 6.7186147186294 qt

We conclude that 388 cubic inches is equivalent to 6.7186147186294 quarts:

388 cubic inches = 6.7186147186294 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 0.14884020618524 × 388 cubic inches.

Another way is saying that 388 cubic inches is equal to 1 ÷ 0.14884020618524 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three hundred eighty-eight cubic inches is approximately six point seven one nine quarts:

388 in3 ≅ 6.719 qt

An alternative is also that one quart is approximately zero point one four nine times three hundred eighty-eight 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