Conversion formula

The conversion factor from cubic centimeters to cups is 0.0042267528198649, which means that 1 cubic centimeter is equal to 0.0042267528198649 cups:

1 cm3 = 0.0042267528198649 cup

To convert 20.4 cubic centimeters into cups we have to multiply 20.4 by the conversion factor in order to get the volume amount from cubic centimeters to cups. We can also form a simple proportion to calculate the result:

1 cm3 → 0.0042267528198649 cup

20.4 cm3 → V_(cup)

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

V_(cup) = 20.4 cm3 × 0.0042267528198649 cup

V_(cup) = 0.086225757525245 cup

The final result is:

20.4 cm3 → 0.086225757525245 cup

We conclude that 20.4 cubic centimeters is equivalent to 0.086225757525245 cups:

20.4 cubic centimeters = 0.086225757525245 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 11.597462622549 × 20.4 cubic centimeters.

Another way is saying that 20.4 cubic centimeters is equal to 1 ÷ 11.597462622549 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twenty point four cubic centimeters is approximately zero point zero eight six cups:

20.4 cm3 ≅ 0.086 cup

An alternative is also that one cup is approximately eleven point five nine seven times twenty point four cubic centimeters.

Conversion table

cubic centimeters to cups chart

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