Volume
Browse Volume conversions1 US cup = 8 US fluid ounce
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Formula Summary
Result: 1 US cup = 8 US fluid ounce
Formula: (1 x 0.2365882365) / 0.029573529562
Rounding: Displayed to 6 decimal places by default, trimmed for readability. Use Detailed or Scientific for more precision.
Real World Context
8 US fluid ounce is approximately:
- about 1 US cup
- about 0.5 US pints
Unit Story
US cup
A US cup is a kitchen measure equal to 8 US fluid ounces. Recipes use cups because they are quick to scoop, even though weight is often more precise.
US fluid ounce
A US fluid ounce measures volume, not weight. That is why fluid ounces and ounces can mean different things depending on context.
How This Conversion Works
US cup and US fluid ounce are both used for volume conversions. This page converts 1 US cup into 8 US fluid ounce using the formula shown below.
Use this result for quick checks, comparisons, and everyday reference. For work that depends on exact precision, review the rounding setting and the assumption note before using the number.
The precision controls let you switch between a shorter result, the standard readable result, and scientific notation when the value is very large or very small.
Unit Notes
- 1 US cup (cup) equals 0.2365882365 liter.
- 1 US fluid ounce (fl oz) equals 0.0295735296 liter.
Questions
How do you convert US cup to US fluid ounce?
This page converts US cup to US fluid ounce using this formula: (1 x 0.2365882365) / 0.029573529562.
What is 1 US cup in US fluid ounce?
1 US cup equals 8 US fluid ounce.
How many decimals does this converter show?
Displayed to 6 decimal places by default, trimmed for readability. Use Detailed or Scientific for more precision. The precision buttons can also show a shorter result or scientific notation.
Equivalent Values
Nearby Values
Full Details
- Formula
- (1 x 0.2365882365) / 0.029573529562
- Rounding
- Displayed to 6 decimal places by default, trimmed for readability. Use Detailed or Scientific for more precision.
- Assumption
- US customary volume units use US liquid measure unless a future page states otherwise.
