Fluid ounces to cups table
| US fluid ounces | US customary cups |
|---|---|
| 1 fl oz | 0.125 cup (1/8 cup) |
| 2 fl oz | 0.25 cup (1/4 cup) |
| 4 fl oz | 0.5 cup (1/2 cup) |
| 6 fl oz | 0.75 cup (3/4 cup) |
| 8 fl oz | 1 cup |
| 12 fl oz | 1.5 cups (1 1/2 cups) |
| 16 fl oz | 2 cups |
| 24 fl oz | 3 cups |
| 32 fl oz | 4 cups |
1 US fluid ounce in other units
| US customary cups | 0.125 |
|---|---|
| cups (250 mL) | 0.118294 |
| milliliters (mL) | 29.5735 |
| liters (L) | 0.0295735 |
| US tablespoons | 2 |
| US teaspoons | 6 |
| tablespoons (15 mL) | 1.97157 |
| teaspoons (5 mL) | 5.91471 |
| tablespoons (20 mL) | 1.47868 |
How the value is converted
1 fl oz × 0.125 = 0.125 cup
Choose the measure printed in your recipe. Spoon and cup sizes differ. Grams require ingredient density; use cups-to-grams for mass.
The first answer is rounded to two decimal places for results of 1 or more, or three significant digits below 1; the exact figure keeps 10 significant digits. Why rounding early changes the answer.