Volume conversion
1 us customary cup (US cup) equals 0.008355034722 cubic foot (ft³). Enter any value below to convert from US cup to ft³.
Enter a value and choose units. Results update instantly.
1 US cup = 0.0083550347 ft³
| Unit | Value |
|---|---|
| Cubic meter m³ | 0.0002365882 |
| Liter L | 0.2365882365 |
| Milliliter mL | 236.5882365 |
| Cubic centimeter cm³ | 236.5882365 |
| Cubic inch in³ | 14.4375 |
| Cubic foot ft³ | 0.0083550347 |
| US gallon US gal | 0.0625 |
| Imperial gallon imp gal | 0.0520421365 |
| US quart US qt | 0.25 |
| US customary cup US cup | 1 |
| US fluid ounce US fl oz | 8 |
Formula
Use this relationship for a direct conversion:
2 US cup = 0.0167100694 ft³.
US liquid and Imperial gallon definitions are treated separately and use their exact legal values.
Quick reference
| US customary cup (US cup) | Cubic foot (ft³) |
|---|---|
| 0.01 | 0.0000835503 |
| 0.1 | 0.0008355035 |
| 1 | 0.0083550347 |
| 2 | 0.0167100694 |
| 5 | 0.0417751736 |
| 10 | 0.0835503472 |
| 25 | 0.2088758681 |
| 50 | 0.4177517361 |
| 100 | 0.8355034722 |
| 1,000 | 8.3550347222 |
From unit
Eight US fluid ounces, about 236.588 milliliters.
Symbol: US cup
To unit
The volume of a one-foot cube.
Symbol: ft³
Keep converting
Source
Definitions are checked against NIST Handbook 44, Appendix C. Calculations use full internal precision before display rounding.
View the complete volume converterQuestions
Use the formula ft³ = US cup x 0.008355034722. 1 us customary cup (US cup) equals 0.008355034722 cubic foot (ft³).
Both unit definitions use exact factors. Only the displayed decimal may be rounded.
