Conversion formula

The conversion factor from cubic centimeters to quarts is 0.0010566882049662, which means that 1 cubic centimeter is equal to 0.0010566882049662 quarts:

1 cm3 = 0.0010566882049662 qt

To convert 640 cubic centimeters into quarts we have to multiply 640 by the conversion factor in order to get the volume amount from cubic centimeters to quarts. We can also form a simple proportion to calculate the result:

1 cm3 → 0.0010566882049662 qt

640 cm3 → V_(qt)

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

V_(qt) = 640 cm3 × 0.0010566882049662 qt

V_(qt) = 0.67628045117839 qt

The final result is:

640 cm3 → 0.67628045117839 qt

We conclude that 640 cubic centimeters is equivalent to 0.67628045117839 quarts:

640 cubic centimeters = 0.67628045117839 quarts

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 quart is equal to 1.478676484375 × 640 cubic centimeters.

Another way is saying that 640 cubic centimeters is equal to 1 ÷ 1.478676484375 quarts.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred forty cubic centimeters is approximately zero point six seven six quarts:

640 cm3 ≅ 0.676 qt

An alternative is also that one quart is approximately one point four seven nine times six hundred forty cubic centimeters.

Conversion table

cubic centimeters to quarts chart

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