UK Pints to Cubic Inches (imp pt to in³) Converter
1 UK pint (imp pt) = 34.6774 cubic inches (in³). To convert UK pints to cubic inches, multiply by 34.6774: 25 imp pt × 34.6774 = 866.936 in³.
Quick facts
- 1 imp pt = 34.6774 in³
- 1 in³ = 0.0288372 imp pt
- Formula: in³ = imp pt × 34.6774
- Quick estimate: multiply by about 35
How to convert UK pints to cubic inches
- Write down the number of UK pints you have.
- Multiply it by 34.6774 (the number of cubic inches in one UK pint).
- Round the result to the precision you need.
Worked example: 25 imp pt × 34.6774 = 866.936 in³.
To convert cubic inches back to UK pints, multiply by 0.0288372, or divide by 34.6774.
Source: NIST Handbook 44, Appendix C, and NIST SP 811 (US customary volume units).
UK Pints to Cubic Inches conversion table
| UK Pints [imp pt] | Cubic Inches [in³] |
|---|---|
| 0.01 imp pt | 0.346774291 in³ |
| 0.1 imp pt | 3.4677429099 in³ |
| 1 imp pt | 34.677429099 in³ |
| 2 imp pt | 69.3548581979 in³ |
| 3 imp pt | 104.0322872969 in³ |
| 5 imp pt | 173.3871454948 in³ |
| 10 imp pt | 346.7742909895 in³ |
| 20 imp pt | 693.5485819791 in³ |
| 50 imp pt | 1733.8714549476 in³ |
| 100 imp pt | 3467.7429098953 in³ |
| 1000 imp pt | 34677.4290989527 in³ |
imp pt to in³ chart from 1 to 100
- 1 imp pt 34.6774 in³
- 2 imp pt 69.3549 in³
- 3 imp pt 104.032 in³
- 4 imp pt 138.71 in³
- 5 imp pt 173.387 in³
- 6 imp pt 208.065 in³
- 7 imp pt 242.742 in³
- 8 imp pt 277.419 in³
- 9 imp pt 312.097 in³
- 10 imp pt 346.774 in³
- 11 imp pt 381.452 in³
- 12 imp pt 416.129 in³
- 13 imp pt 450.807 in³
- 14 imp pt 485.484 in³
- 15 imp pt 520.161 in³
- 16 imp pt 554.839 in³
- 17 imp pt 589.516 in³
- 18 imp pt 624.194 in³
- 19 imp pt 658.871 in³
- 20 imp pt 693.549 in³
- 25 imp pt 866.936 in³
- 30 imp pt 1040.32 in³
- 35 imp pt 1213.71 in³
- 40 imp pt 1387.1 in³
- 45 imp pt 1560.48 in³
- 50 imp pt 1733.87 in³
- 55 imp pt 1907.26 in³
- 60 imp pt 2080.65 in³
- 65 imp pt 2254.03 in³
- 70 imp pt 2427.42 in³
- 75 imp pt 2600.81 in³
- 80 imp pt 2774.19 in³
- 85 imp pt 2947.58 in³
- 90 imp pt 3120.97 in³
- 95 imp pt 3294.36 in³
- 100 imp pt 3467.74 in³
Cubic Inches to UK Pints conversion table
| Cubic Inches [in³] | UK Pints [imp pt] |
|---|---|
| 0.01 in³ | 0.000288372 imp pt |
| 0.1 in³ | 0.0028837201 imp pt |
| 1 in³ | 0.0288372012 imp pt |
| 2 in³ | 0.0576744024 imp pt |
| 3 in³ | 0.0865116036 imp pt |
| 5 in³ | 0.144186006 imp pt |
| 10 in³ | 0.288372012 imp pt |
| 20 in³ | 0.576744024 imp pt |
| 50 in³ | 1.44186006 imp pt |
| 100 in³ | 2.8837201199 imp pt |
| 1000 in³ | 28.8372011993 imp pt |
UK Pints vs Cubic Inches
| UK Pint | Cubic Inch | |
|---|---|---|
| Symbol | imp pt | in³ |
| Equals | 1 imp pt = 34.6774 in³ | 1 in³ = 0.0288372 imp pt |
What is a UK pint?
A UK imperial unit equal to 20 imperial fluid ounces (exactly 568.26125 ml). The legal measure for draught beer and cider in UK pubs and for doorstep milk.
What is a cubic inch?
The volume of a cube with 1-inch sides. Used in the US for small mechanical parts and engine displacement.
Who Converts UK Pints to Cubic Inches?
UK pints are used mainly in the UK (pub pints, fuel economy in mpg) and older Canadian recipes, while cubic inches are used mainly in the United States. This conversion bridges the US customary and metric systems, so it comes up whenever a figure crosses the US border with Canada or the Atlantic with the UK: product specifications, travel, recipes, school work and trade.
How big is 1 imp pt compared with 1 in³?
1 imp pt is 34.6774 times the size of 1 in³, so the number gets bigger when you convert UK pints to cubic inches.
UK Pints to Cubic Inches without a calculator
- Closer estimate: multiply by 35 (within 0.93%).
Real-world imp pt to in³ examples
| Example | UK Pints | Cubic Inches |
|---|---|---|
| A pint of beer in a UK pub | 1 imp pt | 34.6774 in³ |
| Two pints of milk | 2 imp pt | 69.3549 in³ |
| A half-pint | 0.5 imp pt | 17.3387 in³ |
| A 350 cubic-inch V8 engine | 10.093 imp pt | 350 in³ |
| One US gallon | 6.66139 imp pt | 231 in³ |
How exact is the imp pt to in³ factor?
The factor is exact by definition, so any error comes only from rounding. Round the final answer, not the factor, and match the precision of the number you started with.
Mistakes to avoid
- This page uses the imperial (UK) measure. A US measure with the same name is smaller, so make sure your source is British or older Canadian.
- Volume factors are the cube of length factors, so a small rounding error in the length becomes three times larger in the volume.
Background on UK pints and cubic inches
The imperial pint (20 fl oz) is about 20% larger than the US pint (16 fl oz).
Related conversions
Related conversions you may need next: us pints to cubic inches, uk pints to milliliters and uk pints to liters. The full volume converter lists every unit.
On pakmath.com, the scientific calculator is a useful next step, as is the percentage calculator; our sister site Adzita has a mulch calculator.
Frequently asked questions
How many cubic inches are in a UK pint?
There are 34.6774 cubic inches in 1 UK pint (1 imp pt = 34.677429099 in³).
How many UK pints are in a cubic inch?
There are 0.0288372 UK pints in 1 cubic inch (1 in³ = 0.0288372012 imp pt).
How do I convert UK pints to cubic inches?
Multiply the number of UK pints by 34.6774. For example, 10 imp pt × 34.6774 = 346.774 in³. To convert back, multiply by 0.0288372.
What is 10 imp pt in cubic inches?
10 imp pt = 346.774 in³.
What is 100 imp pt in cubic inches?
100 imp pt = 3,467.74 in³.
How accurate is this UK pint to cubic inch converter?
Yes. The factor comes from the official definitions of both units (NIST Handbook 44, Appendix C, and NIST SP 811 (US customary volume units)). Results are shown to up to 10 decimal places; round them to suit your purpose.
What is an easy way to convert UK pints to cubic inches?
Closer estimate: multiply by 35 (within 0.93%).
How many cubic inches is 1 imp pt (a pint of beer in a UK pub)?
1 imp pt = 34.6774 in³.
How many UK pints is a 350 cubic-inch V8 engine (350 in³)?
350 in³ = 10.093 imp pt.
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