Cubic Inches to US Pints
Convert cubic inches to us pints instantly. 1 in³ = 0.0346320346 pt. Includes the exact factor, a conversion table of common values and the definition of both units.
How to convert cubic inches to us pints
To convert cubic inches to us pints, divide by 28.875 (multiply by 0.0346320346). The relationship is fixed, so the same factor works for any quantity — there is nothing to look up and nothing that changes with temperature, location or context.
pt = in³ × 0.0346320346
Cubic Inches to US Pints conversion table
The values people look up most often, rounded for reading. Use the calculator above for anything in between.
| Cubic Inches | US Pints |
|---|---|
| 1 in³ | 0.034632 pt |
| 2 in³ | 0.069264 pt |
| 3 in³ | 0.103896 pt |
| 5 in³ | 0.17316 pt |
| 10 in³ | 0.34632 pt |
| 20 in³ | 0.692641 pt |
| 25 in³ | 0.865801 pt |
| 50 in³ | 1.731602 pt |
| 100 in³ | 3.463203 pt |
| 500 in³ | 17.316017 pt |
| 1,000 in³ | 34.632035 pt |
What is a cubic inch?
Exactly 16.387064 mL. The classic US engine-displacement unit.
What is a us pint?
An eighth of a US gallon, 16 US fluid ounces.
The formula
pt = in³ × 0.0346320346
Every result on this page comes from this formula. Nothing is rounded until the final display, so figures match a spreadsheet to the cent.
How to use the Cubic Inches to US Pints
- Type the number of cubic inches you want to convert.
- Read the result in us pints straight away — there is no button to press.
- Check the table below for the values that come up most often, or reverse the conversion with the linked us pints to cubic inches page.
Cubic Inches to US Pints — frequently asked questions
How many us pints are in a cubic inch?
One cubic inch equals 0.0346320346 pt. pt = in³ × 0.0346320346
What is the formula to convert cubic inches to us pints?
The formula is pt = in³ × 0.0346320346. It is an exact definition rather than an approximation, so the conversion never drifts no matter how large the number.
How do I convert us pints back to cubic inches?
Divide instead of multiplying: one us pint is 28.875 in³. The reverse converter is linked in the related tools list.
Is this conversion exact?
Yes. Both units are defined against the same base unit by international agreement, so the factor is exact — any rounding you see is only in the display, which you can widen by entering more decimal places.
Is this cubic inches to us pints free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
What people search for
This page answers each of these searches. They are the exact phrases visitors use to find the cubic inches to us pints.
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About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error