Cups to Cubic Inches Conversion

How many cubic inches in a cup?

1 US cup = 14.4375 cubic inches (in3). 1 Metric cup = 15.256 cubic inches. 1 Canadian cup = 13.87 cubic inches.

Round:
Enter US Cup
Enter Cubic Inch

1 US Cup = 14.4375 Cubic Inches
1 Canadian Cup = 13.87 Cubic Inches
1 Metric Cup = 15.256 Cubic Inches

Cup is a volume unit and used mostly in cooking to measure liquid and bulk, dry foods. There is no international standard for cup sizes but mostly US Customary and metric cups are used and they are different in sizes.

Cubic inch is an imperial, US Customary unit. It is defined as a cube with all sides are one inch in length. The abbreviation is "in3".

Create Custom Conversion Table
To create your own custom conversion table click "Create Table" botton. To change values, you may enter a "Start" value (1, 2.5, 5 etc), select a an "Increment" value (0.01, 5, 100 etc) and select an "Accuracy" value to round the result.

Conversion Table

Cup Cubic Inch Cup Cubic Inch Cup Cubic Inch Cup Cubic Inch
1 14.44 26 375.38 51 736.31 76 1097.25
2 28.88 27 389.81 52 750.75 77 1111.69
3 43.31 28 404.25 53 765.19 78 1126.13
4 57.75 29 418.69 54 779.63 79 1140.56
5 72.19 30 433.13 55 794.06 80 1155
6 86.63 31 447.56 56 808.5 81 1169.44
7 101.06 32 462 57 822.94 82 1183.88
8 115.5 33 476.44 58 837.38 83 1198.31
9 129.94 34 490.88 59 851.81 84 1212.75
10 144.38 35 505.31 60 866.25 85 1227.19
11 158.81 36 519.75 61 880.69 86 1241.63
12 173.25 37 534.19 62 895.13 87 1256.06
13 187.69 38 548.63 63 909.56 88 1270.5
14 202.13 39 563.06 64 924 89 1284.94
15 216.56 40 577.5 65 938.44 90 1299.38
16 231 41 591.94 66 952.88 100 1443.75
17 245.44 42 606.38 67 967.31 125 1804.69
18 259.88 43 620.81 68 981.75 150 2165.63
19 274.31 44 635.25 69 996.19 175 2526.56
20 288.75 45 649.69 70 1010.63 200 2887.5
21 303.19 46 664.13 71 1025.06 250 3609.38
22 317.63 47 678.56 72 1039.5 300 4331.25
23 332.06 48 693 73 1053.94 500 7218.75
24 346.5 49 707.44 74 1068.38 750 10828.13
25 360.94 50 721.88 75 1082.81 1000 14437.5
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