Cubic Feet to Cups
( ft³ → cup )
Instantly convert cubic feet to US cups. Enter any value below and get an accurate result with the full formula and reference table.
How to Convert Cubic Feet to Cups
To convert cubic feet to US cups, multiply the number of cubic feet by 119.688. This factor comes from the relationship: 1 ft³ = 7.48052 gallons, and 1 gallon = 16 cups. Alternatively, 1 ft³ = 1728 in³ and 1 cup = 14.4375 in³.
Step-by-Step Example
Let’s convert 2 cubic feet to cups:
1. Multiply by 119.688: 2 × 119.688 = 239.376
2. So 2 ft³ equals approximately 239.4 cups.
For a smaller amount, 0.1 ft³ × 119.688 = 11.9688 cups.
When You’d Use Each Unit
Cubic feet are commonly used in the US for measuring larger volumes like room size, refrigerator capacity, or shipping containers. Cups are used for measuring ingredients like flour, sugar, milk, or water in recipes. Converting between them helps understand vast differences in scale, such as how many cups would fill a large container.
Common cubic feet values converted to cups — typical values highlighted.
| Cubic Feet (ft³) | Cups (cup) | Approximate |
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