Convert Imperial Cup to Cubic Foot
Convert imperial cups to cubic feet instantly. 1 imperial cup = 0.0100339783 cubic foot — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Cubic Foot to Imperial Cup converter for the reverse conversion.
Units explained
Imperial Cup
An imperial cup is half an imperial pint (284.131 mL).
A British cooking measure.
Used in older British and Commonwealth recipes.
UK cooking measure.
Cubic Foot
A cubic foot is the volume of a cube one foot on a side (28.3168 L).
Derived by cubing the international foot (0.3048 m).
Used for natural gas, refrigerators, shipping and HVAC.
1959 yard agreement.
Imperial Cup to Cubic Foot conversion formula
The relationship between imperial cups and cubic feet:
To convert imperial cups to cubic feet, multiply the value in imperial cups by 0.0100339783. To reverse, multiply cubic feet by 99.6613673447.
How to use this converter
Type a value into the calculator. The result in cubic feet updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Cubic Foot to Imperial Cup converter for the reverse direction.
Step-by-step: convert imperial cups to cubic feet
- Write down the value in imperial cups (cup).
- Multiply that value by the factor 0.0100339783.
- The product is the equivalent value in cubic feet (ft³).
- To reverse, multiply the cubic foot value by 99.6613673447.
Worked examples
Example 1 — Convert 1 cup to ft³:
1 × 0.0100339783 = 0.0100339783 ft³
Example 2 — Convert 100 cup to ft³:
100 × 0.0100339783 = 1.0033978327 ft³
Real-world example — Packaging gauge
A 4-imperial cup plastic bag thickness is a common spec for grocery and freezer bags. Converting from imperial cups to cubic feet is what packaging buyers do whenever they bridge US and metric supplier quotes.
4 cup × 0.0100339783 = 0.0401359133 ft³
Real-world example — Plastic film and laminate thickness
A 500-imperial cup sheet is a typical spec for ID-card laminates and film overlays. Converting to cubic feet aligns the value with the unit most CAD systems and material datasheets prefer.
500 cup × 0.0100339783 = 5.0169891636 ft³
Imperial Cup to Cubic Foot conversion table
Standard reference values for converting imperial cups to cubic feet:
| Imperial Cup [cup] | Cubic Foot [ft³] |
|---|---|
| 0.01 | 0.0001003398 |
| 0.1 | 0.0010033978 |
| 1 | 0.0100339783 |
| 2 | 0.0200679567 |
| 3 | 0.030101935 |
| 4 | 0.0401359133 |
| 5 | 0.0501698916 |
| 10 | 0.1003397833 |
| 20 | 0.2006795665 |
| 30 | 0.3010193498 |
| 40 | 0.4013591331 |
| 50 | 0.5016989164 |
| 100 | 1.0033978327 |
| 500 | 5.0169891636 |
| 1000 | 10.0339783272 |
Frequently asked questions
How many cubic feet is 1 imperial cup?
How do I convert imperial cups to cubic feet?
How do I convert cubic feet back to imperial cups?
How many cubic feet is 100 imperial cups?
Popular volume unit conversions
Convert Imperial Cup to other volume units
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Metric / SI (3 units)
US Customary (Liquid) (1 units)
Imperial (UK) (1 units)
Cubic (length-derived) (1 units)
Sources & references
Conversion factor (1 cup = 0.0100339783 ft³) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Astronomical Union — System of Astronomical Constants
The IAU defines astronomical units including the AU (149597870700 m exactly) light-year and parsec used in astronomy and astrophysics.