Convert Imperial Pint to Cubic Inch
Convert imperial pints to cubic inches instantly. 1 imperial pint = 34.677429099 cubic inch — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Cubic Inch to Imperial Pint converter for the reverse conversion.
Units explained
Imperial Pint
An imperial pint is one eighth of an imperial gallon (568.261 mL).
A subdivision of the 1824 imperial gallon; larger than the US pint.
Iconic as the British pint of beer and milk.
UK, 1824.
Cubic Inch
A cubic inch is the volume of a cube one inch on a side (16.387 mL).
Derived by cubing the international inch (25.4 mm).
Used for engine displacement and small-part volumes.
1959 yard agreement.
Imperial Pint to Cubic Inch conversion formula
The relationship between imperial pints and cubic inches:
To convert imperial pints to cubic inches, multiply the value in imperial pints by 34.677429099. To reverse, multiply cubic inches by 0.0288372012.
How to use this converter
Type a value into the calculator. The result in cubic inches 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 Inch to Imperial Pint converter for the reverse direction.
Step-by-step: convert imperial pints to cubic inches
- Write down the value in imperial pints (pt).
- Multiply that value by the factor 34.677429099.
- The product is the equivalent value in cubic inches (in³).
- To reverse, multiply the cubic inch value by 0.0288372012.
Worked examples
Example 1 — Convert 1 pt to in³:
1 × 34.677429099 = 34.677429099 in³
Example 2 — Convert 100 pt to in³:
100 × 34.677429099 = 3467.7429098953 in³
Real-world example — Plastic-film thickness alternates
A 150-imperial pint plastic film converts cleanly to cubic inches — useful for packaging buyers reconciling supplier datasheets across metric and US measurement systems.
150 pt × 34.677429099 = 5201.6143648429 in³
Real-world example — Hair-width scale measurements
A 70-imperial pint measurement (about the diameter of a human hair) is the kind of value materials engineers regularly express in adjacent micro-scale units like cubic inches for direct comparison across supplier datasheets.
70 pt × 34.677429099 = 2427.4200369267 in³
Real-world example — Paper and film thicknesses
At the thickness of office paper (roughly 3 imperial pints), converting between sub-millimeter units is routine for packaging and printing buyers comparing quotes from metric and US suppliers.
3 pt × 34.677429099 = 104.0322872969 in³
Imperial Pint to Cubic Inch conversion table
Standard reference values for converting imperial pints to cubic inches:
| Imperial Pint [pt] | Cubic Inch [in³] |
|---|---|
| 0.01 | 0.346774291 |
| 0.1 | 3.4677429099 |
| 1 | 34.677429099 |
| 2 | 69.3548581979 |
| 3 | 104.0322872969 |
| 4 | 138.7097163958 |
| 5 | 173.3871454948 |
| 10 | 346.7742909895 |
| 20 | 693.5485819791 |
| 30 | 1040.3228729686 |
| 40 | 1387.0971639581 |
| 50 | 1733.8714549476 |
| 100 | 3467.7429098953 |
| 500 | 17338.7145494763 |
| 1000 | 34677.4290989527 |
Frequently asked questions
How many cubic inches is 1 imperial pint?
How do I convert imperial pints to cubic inches?
How do I convert cubic inches back to imperial pints?
How many cubic inches is 100 imperial pints?
Popular volume unit conversions
Convert Imperial Pint to other volume units
Show all Imperial Pint conversions
Metric / SI (8 units)
US Customary (Liquid) (8 units)
Imperial (UK) (3 units)
Cubic (length-derived) (3 units)
Cooking / Culinary (3 units)
Sources & references
Conversion factor (1 pt = 34.677429099 in³) 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.