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Convert cubic inch to cup

Here you can quickly calculate how many cup fit in one cubic inch.

- scroll: formula · table · questions -

  • 1 in³ = 0.069264 cup
  • 1 cup = 14.4375 in³

Cubic inch to cup conversion table

cubic inch cup
1 0.069264
2 0.138528
5 0.34632
10 0.692641
20 1.385281
50 3.463203
100 6.926407

Formula to convert cubic inch to cup

To convert cubic inch to cup, multiply by 0.069264.

1 in³ = 0.069264 cup
Example: 1 cubic inch = 0.069264 cup

Common mistakes in volume conversion

  • The US recipe cup is about 237 ml, neither 250 ml nor 200 ml. Rounding up to 250 ml makes a batch about 6% too big; rounding down to 200 ml about 15% too small. Use 2.4 dl per cup, or the exact 236.6 ml when baking demands precision.

Quick cubic inch to/from cup conversion quiz

Score: 0

5.1 cup equals 110 cubic inch.

Correct answer: 5.1 cup = 73.6 cubic inch.

0.4 cup equals 3.47 cubic inch.

Correct answer: 0.4 cup = 5.78 cubic inch.

31 cubic inch equals 3.22 cup.

Correct answer: 31 cubic inch = 2.15 cup.

153 cubic inch equals 15.9 cup.

Correct answer: 153 cubic inch = 10.6 cup.

More conversions in volume