A cubic inch is a unit of volume used in the imperial and U.S. customary systems. It represents the space occupied by a cube, with each side measuring exactly one inch. One cubic inch is equal to 16.387 milliliters or approximately 0.0005787 cubic feet, and it's abbreviated as in³.
The cubic inch is often used to measure smaller volumes in areas like automotive design, mechanical components, and product manufacturing. It’s a go-to unit for things like engine size, compact storage, and custom parts where detailed, space-specific measurements are needed.
Uses: The cubic inch is most widely recognized in the automotive world, where it's often used to express engine size—especially in classic American vehicles. It's also used in engineering and manufacturing for parts design, packaging, and product specifications where precision is important.
In everyday use, you might see cubic inches listed when measuring the internal dimensions of a drawer, estimating the volume of a small box, or comparing product capacities. It remains a trusted unit for capturing volume in tight spaces where accuracy matters.
The imperial pint is a unit of volume from the imperial measurement system, traditionally used in the United Kingdom and some Commonwealth countries. One imperial pint equals 568.261 milliliters, making it larger than the US pint, which holds about 473 milliliters. It's abbreviated as pt and is a familiar measure in British cooking, food packaging, and beverage servings.
Historically, the imperial pint was used as a standard for measuring liquids and dry ingredients in recipes. It equals 20 imperial fluid ounces and exactly half of an imperial quart. While the UK now officially uses the metric system, the imperial pint remains widely recognized and commonly used, especially when it comes to drinks and dairy products.
Uses: The imperial pint is still widely used in the UK today, most notably in pubs and grocery stores. A pint of beer, cider, or milk is a standard serving size, and many packaged drinks and dairy items still display quantities in pints. It's also a common unit in older British recipes and cookbooks, where it's used to measure liquids like broth, cream, or water.
Even though the UK has officially adopted the metric system, the imperial pint still holds a strong place in everyday British life. From classic recipes to a pint of beer at the pub, it remains a trusted and widely recognized measurement that many people continue to rely on.
1 in³ = 0.028837 pt (imp)
Let’s say you want to convert 100 in³ to pt (imp).
Using the formula:
100 × 0.028837 = 2.884 pt (imp)
So, 100 in³ is approximately 2.884 pt (imp).
| Cubic inch (in³) | Pint (Imperial) (pt (imp)) |
|---|---|
| 1 in³ | 0.029 pt (imp) |
| 2 in³ | 0.058 pt (imp) |
| 3 in³ | 0.087 pt (imp) |
| 4 in³ | 0.115 pt (imp) |
| 5 in³ | 0.144 pt (imp) |
| 6 in³ | 0.173 pt (imp) |
| 7 in³ | 0.202 pt (imp) |
| 8 in³ | 0.231 pt (imp) |
| 9 in³ | 0.26 pt (imp) |
| 10 in³ | 0.288 pt (imp) |
| 11 in³ | 0.317 pt (imp) |
| 12 in³ | 0.346 pt (imp) |
| 13 in³ | 0.375 pt (imp) |
| 14 in³ | 0.404 pt (imp) |
| 15 in³ | 0.433 pt (imp) |