Common Converters

US cup (cup) to Fluid ounce (fl oz) Converter

Convert us cup to fluid ounce units quickly and accurately.

About converting US cup to Fluid ounce

This conversion involves units that measure the capacity of a container or the amount of liquid or gas it holds. The conversion is commonly needed when a recipe, package, tank, or technical document uses a different volume convention. For this direction, one US cup is equal to 8 Fluid ounce. A US cup is a kitchen volume measure used in recipes and equals 236.5882365 milliliters in this converter. A US fluid ounce is a volume unit for liquids and should not be confused with the ounce used to measure mass.

US cup to Fluid ounce formula

To convert from US cup to Fluid ounce, multiply the starting value by 8. This factor expresses how one US cup relates to the selected Fluid ounce unit.

Worked US cup to Fluid ounce examples

The following examples apply the exact factor for this direction: 1 cup = 8 fl oz; 10 cup = 80 fl oz; 100 cup = 800 fl oz.