1 fl oz = 0.12500211 cup
Fluid Ounces (fl oz)
Us Cups (cup)
Result
—cup
| Fluid Ounces | Us Cups |
|---|---|
| 1 fl oz | 0.12500211 cup |
| 2 fl oz | 0.25000423 cup |
| 5 fl oz | 0.62501057 cup |
| 10 fl oz | 1.2500211 cup |
| 25 fl oz | 3.1250528 cup |
| 50 fl oz | 6.2501057 cup |
| 100 fl oz | 12.500211 cup |
| 500 fl oz | 62.501057 cup |
| 1000 fl oz | 125.00211 cup |
How to Convert Fluid Ounces to Us Cups
1 fl oz = 0.12500211 cup
To convert from fluid ounces to US cups, use the formula above. Multiply your value in fluid ounces by the conversion factor to get the result in US cups.
About Fluid Ounces
The fluid ounce (fl oz) is a standard unit of volume measurement used in scientific and everyday contexts worldwide.
About Us Cups
The US cup (cup) is widely used in science and international contexts.
Frequently Asked Questions
QHow many US cups in 1 fluid ounce?
1 fluid ounce equals 0.12500211 US cups.
QHow do I convert fluid ounces to US cups?
Use the formula: 1 fl oz = 0.12500211 cup. Or simply enter your value in the converter above for an instant, accurate result.
QIs this converter accurate?
Yes. CVRT uses precise conversion factors based on international standards (SI units). Results are accurate to 8 significant figures.
QCan I convert US cups back to fluid ounces?
Yes — click the swap button (⇄) or visit the Us Cups to Fluid Ounces converter page.