18 Pint (UK) to Pint (US)
Quick answer
18 Pint (UK) (pt (UK)) equals
21.617099 pt
To convert 18 Pint (UK)s to Pint (US)s, multiply by 1.2009499255. Therefore, 18 Pint (UK) (pt (UK)) equals 21.617099 Pint (US) (pt).
Formula: pt = pt (UK) × 1.2009499255. Calculation: 18 × 1.2009499255 = 21.617099 pt.
Convert Pint (UK) (pt (UK)) to Pint (US) (pt) online with our free unit converter. In volume, 1 pt (UK) = 1.20095 pt. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Pint (UK) to Pint (US)
- Step 1 — start with the formula. pt = pt (UK) × 1.2009499255
- Step 2 — substitute your figure. 18 pt (UK) × 1.2009499255
- Step 3 — read the result. 18 pt (UK) = 21.617099 pt
- Step 4 — check it in reverse. pt (UK) = pt × 0.8326741846 returns 18 pt (UK), which matches the figure you started with.
Volume Converter
40 units available
18 pt (UK) = 21.617099 pt
Formula:
pt = pt (UK) × 1.2009499255With your value: 18 pt (UK) = 21.61709866 pt
How big is that?
Everyday references on a logarithmic scale, all expressed in pint (uk) so you can sanity-check the result.
Other Pint (UK) to Pint (US) conversions
Pint (UK) to Pint (US) Conversion Table
| Pint (UK) (pt (UK)) | Pint (US) (pt) |
|---|---|
| 0.5 | 0.600475 |
| 1 | 1.20095 |
| 2 | 2.4019 |
| 5 | 6.00475 |
| 10 | 12.009499 |
| 15 | 18.014249 |
| 20 | 24.018999 |
| 25 | 30.023748 |
| 50 | 60.047496 |
| 100 | 120.094993 |
| 250 | 300.237481 |
| 500 | 600.474963 |
| 1000 | 1,200.949926 |
Pint (US) to Pint (UK) Conversion Table
| Pint (US) (pt) | Pint (UK) (pt (UK)) |
|---|---|
| 0.5 | 0.416337 |
| 1 | 0.832674 |
| 2 | 1.665348 |
| 5 | 4.163371 |
| 10 | 8.326742 |
| 15 | 12.490113 |
| 20 | 16.653484 |
| 25 | 20.816855 |
| 50 | 41.633709 |
| 100 | 83.267418 |
| 250 | 208.168546 |
| 500 | 416.337092 |
| 1000 | 832.674185 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Pint (UK) (pt (UK))
Volume
Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Pint (US) (pt)
Volume
Derived from the cubic metre. The litre is exactly 10⁻³ m³; US and imperial capacity units are exact multiples fixed by statute.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Pint (UK) to Pint (US)
To convert from Pint (UK) (pt (UK)) to Pint (US) (pt), multiply the value by 1.2009499255.
Formula: pt = pt (UK) × 1.2009499255
Reverse: pt (UK) = pt × 0.8326741846
Step-by-Step Example
- Start with your value in Pint (UK). For example: 5 pt (UK)
- Multiply by the conversion factor: 5 x 1.2009499255
- The result is: 6.00475 pt
Pint (UK) and Pint (US) Relationship
Both Pint (UK) and Pint (US) belong to the US Customary / Imperial system, making this an intra-system conversion within volume. Since 1 Pint (UK) equals approximately 1.2009 Pint (US)s, the Pint (UK) represents a larger unit interval than the Pint (US). Understanding the relationship between Pint (UK) and Pint (US) is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Pint (UK)
The Pint (UK) (symbol: pt (UK)) is a recognized unit in the US Customary / Imperial measurement framework, utilized within volume applications for precision and standardized data representation.
Common uses of Pint (UK): volume calculations, engineering and science, education.
About Pint (US)
The Pint (US) (symbol: pt) is a recognized unit in the US Customary / Imperial measurement framework, utilized within volume applications for precision and standardized data representation.
Common uses of Pint (US): volume calculations, engineering and science, education.
Frequently Asked Questions
- What is 18 Pint (UK) in Pint (US)?
- 18 Pint (UK) equals 21.617099 Pint (US).
- How many Pint (US)s are in 1 Pint (UK)?
- There are exactly 1.2009499255 Pint (US)s in 1 Pint (UK). This means the conversion factor from Pint (UK) to Pint (US) is 1.2009499255.
- What is the formula to convert Pint (UK) to Pint (US)?
- The formula to convert Pint (UK) to Pint (US) is: pt = pt (UK) × 1.2009499255. For example, to convert 10 Pint (UK)s to Pint (US)s, you would multiply 10 by 1.2009499255.
- What is a Pint (UK)?
- The Pint (UK) (symbol: pt (UK)) is a recognized unit in the US Customary / Imperial measurement framework, utilized within volume applications for precision and standardized data representation.
- What is a Pint (US)?
- The Pint (US) (symbol: pt) is a recognized unit in the US Customary / Imperial measurement framework, utilized within volume applications for precision and standardized data representation.
- What are the common uses of Pint (UK)?
- The Pint (UK) is commonly used in volume calculations, engineering and science, education.
Related Volume Conversions
Cite this page
UnitConvertLab. (2026). 18 Pint (UK) to Pint (US). UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/18-pint_uk-to-pint_us