US Cups to Cubic Inches Converter
Convert US cups (cup) to cubic inches (in³), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a volume, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 cup = 14.4375 in³
- 1 × 14.4375 = 14.4375 in³
How to convert us cups to cubic inches
1 cup = 14.4375 in³, so multiply by 14.4375 to go from US cups to cubic inches. Going the other way, 1 in³ = 0.0692640692641 cup.
in³ = cup × 14.4375 cup = in³ × 0.0692640692641
Worked example:
1 cup = 14.4375 in³ 5 × 14.4375 = 72.1875 in³
US Cups to cubic inches table
| US Cups | Cubic Inches |
|---|---|
| 1 cup | 14.4375 in³ |
| 2 cup | 28.875 in³ |
| 3 cup | 43.3125 in³ |
| 4 cup | 57.75 in³ |
| 5 cup | 72.1875 in³ |
| 6 cup | 86.625 in³ |
| 7 cup | 101.0625 in³ |
| 8 cup | 115.5 in³ |
| 9 cup | 129.9375 in³ |
| 10 cup | 144.375 in³ |
| 15 cup | 216.5625 in³ |
| 20 cup | 288.75 in³ |
| 25 cup | 360.9375 in³ |
| 30 cup | 433.125 in³ |
| 40 cup | 577.5 in³ |
| 50 cup | 721.875 in³ |
| 75 cup | 1,082.8125 in³ |
| 100 cup | 1,443.75 in³ |
| 250 cup | 3,609.375 in³ |
| 500 cup | 7,218.75 in³ |
| 1000 cup | 14,437.5 in³ |
About the units
- US Cups (cup)
- US cups, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).
- Cubic Inches (in³)
- Cubic inches, a US customary unit. Definition: NIST Handbook 44 (2024), Appendix C: General Tables of Units of Measurement.
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