pint (US) [pt (US)] Unit Converter

Definition of pint (US) [pt (US)] unit

The US pint is a customary unit of volume equal to 16 US fluid ounces, or approximately 473.176 milliliters. It is used primarily for measuring liquids, and should not be confused with the larger imperial pint used in Britain.

History of pint (US) [pt (US)] unit

The US pint developed from English volume measures brought to North America during the colonial period. Early American customary units varied regionally, but the pint eventually became standardized as one-eighth of a US gallon. The modern definition was established through US customary measurement practice, with the gallon fixed at 231 cubic inches. Consequently, a liquid pint equals 28.875 cubic inches, or 473.176 milliliters. Historically, dry commodities could be measured using a dry pint, based on the US dry gallon, which has a different volume. The liquid pint remains common today.

Applications of pint (US) [pt (US)] unit

Today, the US pint appears mainly in recipes, beverage packaging, dairy sales, and household measurements. It commonly describes ice cream containers, beer servings, or liquid ingredients, although package sizes may vary. In commerce and science, milliliters or liters are often preferred for precision. One US liquid pint equals 473.176 milliliters; a dry pint is different.

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