Cup (US) to Pint (US) Conversion Calculator: Free Online Tool
Convert US cups to US pints with our free online volume converter.
Cup (US) to Pint (US) Calculator
How to Use the Calculator:
- Enter the value you want to convert in the 'From' field (Cup (US)).
- The converted value in Pint (US) will appear automatically in the 'To' field.
- Use the dropdown menus to select different units within the Volume category.
- Click the swap button (⇌) to reverse the conversion direction.
How to Convert Cup (US) to Pint (US)
Converting Cup (US) to Pint (US) involves multiplying the value by a specific conversion factor, as shown in the formula below.
Formula:
1 Cup (US) = 0.5 US pintsExample Calculation:
Convert 10 US cups: 10 × 0.5 = 5 US pints
Disclaimer: For Reference Only
These conversion results are provided for informational purposes only. While we strive for accuracy, we make no guarantees regarding the precision of these results, especially for conversions involving extremely large or small numbers which may be subject to the inherent limitations of standard computer floating-point arithmetic.
Not for professional use. Results should be verified before use in any critical application. View our Terms of Service for more information.
What is a Cup (US) and a Pint (US)?
The US customary cup is a unit of volume used in the United States for cooking and serving sizes. It is defined as exactly 8 US customary fluid ounces. This equates to approximately 236.59 milliliters (mL).
The US liquid pint is a unit of volume in the United States customary system. It is defined as exactly 16 US fluid ounces, or 2 US cups. This is equivalent to approximately 473.18 milliliters (mL). Note that this differs from the US dry pint and the UK imperial pint.
Note: The Cup (US) is part of the imperial/US customary system, primarily used in the US, UK, and Canada for everyday measurements. The Pint (US) belongs to the imperial/US customary system.
History of the Cup (US) and Pint (US)
The concept of a 'cup' as a measurement unit evolved informally over centuries. The US customary cup was standardized based on the US gallon, which itself derived from the older English wine gallon. Unlike the metric cup (250 mL) or the imperial cup (approx. 284 mL), the US cup was legally defined in terms of the gallon (1 US gallon = 16 US cups).
The pint originates from the Old French word 'pinte' and possibly Latin 'picta' meaning 'painted', referring to marks on containers. The US liquid pint derives from the English wine gallon system, which was adopted by the US after independence. It was later formally defined relative to the US gallon (1 US gallon = 8 US pints).
Common Uses for US cups and US pints
Explore the typical applications for both Cup (US) (imperial/US) and Pint (US) (imperial/US) to understand their common contexts.
Common Uses for US cups
- Cooking & Baking: The primary use is measuring liquid and dry ingredients in recipes within the United States.
- Serving Sizes: Often used to indicate serving sizes on nutritional labels in the US.
- Informal Measurement: Used informally for estimating liquid quantities.
Common Uses for US pints
- Beverages: Commonly used for serving drinks like beer and milk in the US.
- Cooking: Used for measuring larger liquid quantities in recipes.
- Food Packaging: Ice cream and some other products are often sold in pint containers.
Frequently Asked Questions
Questions About Cup (US) (cup)
How many fluid ounces are in a US cup?
There are exactly 8 US customary fluid ounces (fl oz) in 1 US cup.
How many milliliters are in a US cup?
One US cup is equivalent to approximately 236.59 milliliters (mL).
Is a US cup the same as a metric cup or an imperial cup?
No. A US cup (~236.59 mL) is smaller than both a metric cup (250 mL) used in many Commonwealth countries and an imperial cup (~284.13 mL) which is less commonly used today but part of the UK imperial system.
About Pint (US) (pt)
How many fluid ounces are in a US liquid pint?
There are exactly 16 US customary fluid ounces (fl oz) in 1 US liquid pint.
How many cups are in a US liquid pint?
There are exactly 2 US customary cups in 1 US liquid pint.
Is a US liquid pint the same as a UK imperial pint?
No. The US liquid pint (~473.18 mL) is smaller than the UK imperial pint (~568.26 mL).
Conversion Table: Cup (US) to Pint (US)
| Cup (US) (cup) | Pint (US) (pt) |
|---|---|
| 1 | 0.5 |
| 5 | 2.5 |
| 10 | 5 |
| 25 | 12.5 |
| 50 | 25 |
| 100 | 50 |
| 500 | 250 |
| 1,000 | 500 |