An imperial pint is one eighth of an imperial gallon.
Imperial pints to Cubic feet Converter — imp pt to ft3
Convert Imperial pint (imp pt) to Cubic foot (ft3) using the exact conversion factor (1 imperial pint = 0.0200679567 cubic foot). See the formula, worked examples, conversion table, unit comparison, history, and common uses.
Imperial pints to Cubic feet converter
Converter
Volume Converter
Convert metric, US customary, imperial, cooking, dry, and industrial volume units.
Context values
Some unit families need one extra value for a physically accurate result.
A cubic foot is exactly 0.028316846592 cubic meters.
Result = input x 0.00056826125 / 0.02831684659.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial pints to Cubic feet
Imperial pint and Cubic foot appear side by side at fuel pumps and on beverage labels, since the US measures liquids in gallons while most of the world uses liters. Imperial pint is typically associated with united Kingdom, Ireland (beer and cider serving is legally defined in imperial pints), while Cubic foot is typically associated with united States (construction, HVAC, natural gas billing).
Formula
cubic feet = imperial pints × 0.0200679566545
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial pint equals 0.00056826125 base units, and 1 cubic foot equals 0.028316846592 base units, so dividing one by the other gives the direct imperial pint-to-cubic foot factor of 0.0200679566545.
Simple example
1 imp pt × 0.02006795665 = 0.0200679567 ft3
1 imperial pint = 0.0200679567 cubic feet.
Real-world example
10 imp pt × 0.02006795665 = 0.2006795665 ft3
10 imperial pints = 0.2006795665 cubic feet.
Conversion table
| Imperial pint (imp pt) | Cubic foot (ft3) |
|---|---|
| 1 imp pt | 0.0200679567 ft3 |
| 5 imp pt | 0.1003397833 ft3 |
| 10 imp pt | 0.2006795665 ft3 |
| 25 imp pt | 0.5016989164 ft3 |
| 50 imp pt | 1.003397833 ft3 |
| 100 imp pt | 2.006795665 ft3 |
Reverse conversion: Cubic foot to Imperial pint
0.0200679567 ft3 × 49.83068367 = 1.000000002 imp pt
0.0200679567 cubic feet = 1.000000002 imperial pints.
imperial pints = cubic feet × 49.8306836723
For a page dedicated to this direction, see Cubic foot to Imperial pint.
Imperial pint vs. Cubic foot
| Aspect | Imperial pint | Cubic foot |
|---|---|---|
| Family | UK/imperial customary unit | US/imperial customary unit |
| Typical use | UK and Irish pub beer/cider serving (a legally protected serving size) | US natural gas utility billing (often in hundreds or thousands of cubic feet) |
| Where it's used | United Kingdom, Ireland (beer and cider serving is legally defined in imperial pints) | United States (construction, HVAC, natural gas billing) |
Understanding the Imperial pint
Imperial pint (imp pt) measures volume. The imperial pint is one-eighth of an imperial gallon: exactly 0.56826125 liters — notably the standard UK beer serving size. It is classified as a UK/imperial customary unit.
Where it's used: United Kingdom, Ireland (beer and cider serving is legally defined in imperial pints)
Imperial pint vs. US pint. The imperial pint (568 mL) is about 20% larger than the US pint (473 mL) — a British 'pint of beer' is meaningfully more beer than an American one.
Uses of the Imperial pint today
- UK and Irish pub beer/cider serving (a legally protected serving size)
- UK milk delivery (historically and in some contexts still)
History of the Imperial pint
The imperial pint follows from Britain's 1824 imperial gallon; it remains legally protected as the mandatory serving measure for draught beer and cider in UK and Irish pubs, one of the few contexts where imperial units remain legally mandated in the UK's otherwise largely metric system.
Historical origin. Imperial pint was not the invention of a single named person; it developed through the process described above.
Understanding the Cubic foot
Cubic foot (ft3) measures volume. A cubic foot is exactly 0.028316846592 cubic meters, derived from the 1959 international foot. It is classified as a US/imperial customary unit.
Where it's used: United States (construction, HVAC, natural gas billing)
Uses of the Cubic foot today
- US natural gas utility billing (often in hundreds or thousands of cubic feet)
- HVAC airflow and building-volume calculations
- Lumber, concrete, and construction material estimation in the US
History of the Cubic foot
The cubic foot, like the square foot, follows from the standardized foot (exactly 0.3048 m since the 1959 international agreement) rather than having a separate historical definition.
Historical origin. Cubic foot was not the invention of a single named person; it developed through the process described above.
Imperial pint — sources
- UK Weights and Measures Act 1985 — Maintains the imperial pint as the legal draught beer/cider serving measure.
Cubic foot — sources
- NIST — International yard and pound (1959) — Basis for the modern foot and its derived volume unit.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic feet are in 1 imperial pint?
1 imperial pint equals 0.0200679567 cubic feet, using the exact defined conversion factor rather than an estimate.
How do I convert imperial pint to cubic foot?
Multiply the imperial pint value by 0.02006795665. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot back to imperial pint?
Use the reverse factor: 1 cubic foot equals 49.83068367 imperial pints. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial pint?
Imperial pint (imp pt) measures volume. The imperial pint is one-eighth of an imperial gallon: exactly 0.56826125 liters — notably the standard UK beer serving size. It is classified as a UK/imperial customary unit.
What is a cubic foot?
Cubic foot (ft3) measures volume. A cubic foot is exactly 0.028316846592 cubic meters, derived from the 1959 international foot. It is classified as a US/imperial customary unit.
Is the imperial pint to cubic foot conversion exact?
Yes. A cubic foot is exactly 0.028316846592 cubic meters, derived from the 1959 international foot. That fixed definition is what the converter above uses, so any rounding you see is a display choice, not a limitation of the math.
What is the difference between imperial pint vs. us pint?
The imperial pint (568 mL) is about 20% larger than the US pint (473 mL) — a British 'pint of beer' is meaningfully more beer than an American one.
Where is the imperial pint still used today?
United Kingdom, Ireland (beer and cider serving is legally defined in imperial pints)