›› Convert cup [US] to US fluid ounce

fl oz

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›› More information from the unit converter

How many cups in 1 fl oz? The answer is 0.125.
We assume you are converting between cup [US] and US fluid ounce.
You can view more details on each measurement unit:
cups or fl oz
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 4226.7528198649 cups, or 33814.022558919 fl oz.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between cups and fluid ounces.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from fl oz to cups, or enter any two units below:

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›› Definition: Fluid ounce

Note that this is a fluid ounce measuring volume, not the typical ounce that measures weight. It only applies for a liquid ounce in U.S. measurements.

›› Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!