## Conversion formula

The conversion factor from cubic inches to cups is 0.069264069264221, which means that 1 cubic inch is equal to 0.069264069264221 cups:

1 in3 = 0.069264069264221 cup

To convert 8.7 cubic inches into cups we have to multiply 8.7 by the conversion factor in order to get the volume amount from cubic inches to cups. We can also form a simple proportion to calculate the result:

1 in3 → 0.069264069264221 cup

8.7 in3 → V(cup)

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

V(cup) = 8.7 in3 × 0.069264069264221 cup

V(cup) = 0.60259740259872 cup

The final result is:

8.7 in3 → 0.60259740259872 cup

We conclude that 8.7 cubic inches is equivalent to 0.60259740259872 cups:

8.7 cubic inches = 0.60259740259872 cups ## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 1.6594827586171 × 8.7 cubic inches.

Another way is saying that 8.7 cubic inches is equal to 1 ÷ 1.6594827586171 cups.

## Approximate result

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

8.7 in3 ≅ 0.603 cup

An alternative is also that one cup is approximately one point six five nine times eight point seven cubic inches.

## Conversion table

### cubic inches to cups chart

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

cubic inches (in3) cups (cup)
9.7 cubic inches 0.672 cups
10.7 cubic inches 0.741 cups
11.7 cubic inches 0.81 cups
12.7 cubic inches 0.88 cups
13.7 cubic inches 0.949 cups
14.7 cubic inches 1.018 cups
15.7 cubic inches 1.087 cups
16.7 cubic inches 1.157 cups
17.7 cubic inches 1.226 cups
18.7 cubic inches 1.295 cups