US cup (cup US)
The US cup is a cooking volume measure and is important for American recipes.
History: the US cup was standardized for recipes and household cooking as half of a US pint.
Quickly convert US cups to US fluid ounces without lookup tables or manual math.
This page is focused on converting US cups to US fluid ounces. Type a number into the first field and the result appears immediately in the second field.
Example: 1 cup US = 8 fl oz US. Conversion formula: result = value × 0.0002365882365 / 2.95735295625E-5.
Use this converter for everyday calculations, study notes, engineering checks, and quick value verification without installing a separate app.
The US cup is a cooking volume measure and is important for American recipes.
History: the US cup was standardized for recipes and household cooking as half of a US pint.
The US fluid ounce is used for drinks, medicine, cosmetics, and recipes with small volumes.
History: the US fluid ounce grew out of apothecary and trade volume measures and differs from the imperial fluid ounce.
Enter a value in the US cup field. The converter applies the formula "result = value × 0.0002365882365 / 2.95735295625E-5" and immediately shows the result in US fluid ounces.
1 cup US = 8 fl oz US.
Yes. Use the swap button or choose the reverse pair from the full conversion list.