Cups to Fluid Ounces Converter
Convert US cups to US fluid ounces for liquid recipe measurements.
1 US cup = 8 US fluid ounces.
Quick answer
1 US cup = 8 US fluid ounces
Formula
Multiply US cups by 8 to get US fluid ounces. This is a volume conversion.
Reverse conversion: Fluid Ounces to Cups →Common US cups to US fluid ounces conversions
| US cups | US fluid ounces |
|---|---|
| 0.25 US cups | 2 US fluid ounces |
| 0.5 US cups | 4 US fluid ounces |
| 0.75 US cups | 6 US fluid ounces |
| 1 US cup | 8 US fluid ounces |
| 1.5 US cups | 12 US fluid ounces |
| 2 US cups | 16 US fluid ounces |
| 3 US cups | 24 US fluid ounces |
| 4 US cups | 32 US fluid ounces |
| 6 US cups | 48 US fluid ounces |
| 8 US cups | 64 US fluid ounces |
Practical examples
- 0.5 US cups = 4 US fluid ounces.
- 0.75 US cups = 6 US fluid ounces.
- 1.5 US cups = 12 US fluid ounces.
Measurement notes
This page uses the US customary cup: 236.5882365 milliliters, not a metric cup.
US fluid ounces measure volume. They are different from ounces by weight, so do not use this conversion for dry ingredients.
Common question
Can I use this result for ounces by weight?
No. US fluid ounces measure volume, while ordinary ounces measure weight. Converting between them requires the ingredient's density.