Convert Cubic Inches to Cups

Enter your cubic inch value in the form below to get the value calculated in cups.

Results in Cups:

1 in³ = 0.069264 cup

How to Convert Cubic Inches to Cups Using an Easy Conversion Formula

Calculators can be used to convert measurements from one unit to another

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Convert cubic inches to cups with this simple formula:

cups = cubic inches × 0.069264

Converting a cubic inch fluid-volume measurement to a cup measurement involves multiplying your fluid-volume by the conversion ratio to find the result. A cubic inch is equal to 0.069264 cups, so to convert simply multiply by 0.069264.

For example:

5 in³ = (5 × 0.069264) = 0.346321 cup

Cubic inches and cups are both units used to measure fluid volume. Learn more about fluid volume and find more fluid volume measurement conversion calculators. A cubic inch is an imperial measurement and can be abbreviated as in³, for example 1 in³. A cup is an imperial measurement and can be abbreviated as cup, for example 1 cup.

cubic inches and cups are units used to measure fluid volume

Convert Cups to Cubic Inches

Cubic Inch Measurements and Equivalent Cup Conversions

Common cubic inch values converted to the equivalent cup value
Cubic Inches	Cups
1 in³	0.069264 cup
2 in³	0.138528 cup
3 in³	0.207793 cup
4 in³	0.277057 cup
5 in³	0.346321 cup
6 in³	0.415585 cup
7 in³	0.48485 cup
8 in³	0.554114 cup
9 in³	0.623378 cup
10 in³	0.692642 cup
11 in³	0.761906 cup
12 in³	0.831171 cup
13 in³	0.900435 cup
14 in³	0.969699 cup
15 in³	1.039 cup
16 in³	1.1082 cup
17 in³	1.1775 cup
18 in³	1.2468 cup
19 in³	1.316 cup
20 in³	1.3853 cup
21 in³	1.4545 cup
22 in³	1.5238 cup
23 in³	1.5931 cup
24 in³	1.6623 cup
25 in³	1.7316 cup
26 in³	1.8009 cup
27 in³	1.8701 cup
28 in³	1.9394 cup
29 in³	2.0087 cup
30 in³	2.0779 cup
31 in³	2.1472 cup
32 in³	2.2165 cup
33 in³	2.2857 cup
34 in³	2.355 cup
35 in³	2.4242 cup
36 in³	2.4935 cup
37 in³	2.5628 cup
38 in³	2.632 cup
39 in³	2.7013 cup
40 in³	2.7706 cup