Fluid Ounce to Cup Converter
Convert fluid ounce to cup instantly.
Cooking volume units
teaspoon 600
tablespoon 199.999
cup 12.5
milliliter 2957.35
liter 2.957
Fun comparisons
shot glasses 🥃~ 66.67
coffee mugs ☕~ 8.33
wine glasses 🍷~ 19.72
soup bowls 🥣~ 8.45
large mixing bowls 🥘~ 0.78
stock pots 🍲~ 0.39
How to convert fluid ounce to cup
Enter your cooking measurement in fluid ounce and see the result in cup instantly. Key reference points: 1 tablespoon equals 3 teaspoons, 1 cup equals 16 tablespoons (237 mL), and 1 fluid ounce equals about 2 tablespoons.
Converting fluid ounces to cups is fundamental in American cooking, where both units are used interchangeably for liquids.
Need the opposite direction? Convert cup to fluid ounce just as easily, or explore all our cooking volume conversions.
Common fluid ounce to cup conversions
| Fluid Ounce (fl oz) | Cup (cup) |
|---|---|
| 1 | 0.125 |
| 5 | 0.625 |
| 10 | 1.25 |
| 25 | 3.125 |
| 50 | 6.25 |
| 100 | 12.5 |
| 500 | 62.5 |
| 1000 | 125 |
Frequently asked questions
1 fluid ounce equals 0.125 cup.
Multiply by 0.125. For example, 5 fl oz = 0.625 cup.
12 fluid ounces equals 1.5 cups. A standard can of soda or beer is 12 fl oz, which is one and a half cups.
1 cup equals 8 fluid ounce.
100 fluid ounce equals 12.5 cup.