Fluid Ounce (US) to Cup (US) Converter
Quick Answer
1 fl oz = 0.125 cup
Formula: Cup (US) = Fluid Ounce (US) x 0.125
Formula verifiedLive calculation
To (Cup (US))
cup
Quick values
Fluid Ounce (US) to Cup (US) Conversion Table
| Fluid Ounce (US) (fl oz) | Cup (US) (cup) |
|---|---|
| 1 | 0.125 |
| 2 | 0.25 |
| 3 | 0.375 |
| 4 | 0.5 |
| 5 | 0.625 |
| 6 | 0.75 |
| 7 | 0.875 |
| 8 | 1 |
| 9 | 1.125 |
| 10 | 1.25 |
Convert Fluid Ounce (US) to Other Culinary Volume Units
Fluid Ounce (US) to Teaspoon (US)Fluid Ounce (US) to Teaspoon (UK)Fluid Ounce (US) to Tablespoon (US)Fluid Ounce (US) to Tablespoon (UK)Fluid Ounce (US) to Sho (Japanese)Fluid Ounce (US) to Shaku (Japanese)Fluid Ounce (US) to Quart (US)Fluid Ounce (US) to Pint (US)Fluid Ounce (US) to MilliliterFluid Ounce (US) to LiterFluid Ounce (US) to Gallon (US)Fluid Ounce (US) to Fluid Ounce (UK)Fluid Ounce (US) to DeciliterFluid Ounce (US) to Cup (US)Fluid Ounce (US) to Cup (New Zealand)Fluid Ounce (US) to Cup (Metric)Fluid Ounce (US) to Cup (Australian)Fluid Ounce (US) to Centiliter
Frequently Asked Questions
How do you convert Fluid Ounce (US) to Cup (US)?
Use the formula Cup (US) = Fluid Ounce (US) x 0.125. For example: 1 fl oz = 0.125 cup. Our calculator handles this automatically.
How many Cup (US)s in a Fluid Ounce (US)?
1 fl oz = 0.125 cup.
Why would I need to convert Fluid Ounce (US) to Cup (US)?
Converting Fluid Ounce (US) to Cup (US) is useful for scientific calculations, engineering projects, international trade, and everyday measurements where different unit systems are used.
Culinary Volume reference calculator
Reference factors
0.125
cup per fl oz
8
fl oz per cup
Contents
Formula audit
Cup (US) = Fluid Ounce (US) x 0.125
1 fl oz = 0.125 cup
Results use the shared conversion engine and retain the full conversion rule before display formatting.
Unit reference
CategoryCulinary Volume
Input unitFluid Ounce (US) (fl oz)
Output unitCup (US) (cup)