US Fluid Ounces to US Cups
1 us fluid ounce = 0.123223 us cups (cup)
Convert us fluid ounces to us cups instantly. 1 us fluid ounce = 0.123223 us cups. Free, accurate, with conversion table and formula.
US Fluid Ounce (fl oz)
US Cup (cup)
| Unit | 1 fl oz equals |
|---|---|
| Milliliter (ml) | 29.5735 |
| Liter (L) | 0.0295735 |
| US Teaspoon (tsp) | 6 |
| US Tablespoon (tbsp) | 1.99999 |
| US Cup (cup) | 0.123223 |
| US Fluid Ounce (fl oz) | 1 |
| US Pint (pt) | 0.0625 |
| US Quart (qt) | 0.03125 |
| US Gallon (gal) | 0.0078125 |
How to convert us fluid ounces to us cups
- 1Take your value in us fluid ounces (fl oz).
- 2Multiply by 0.123223.
- 3The result is your value in us cups (cup).
US Fluid Ounces to US Cups conversion table
| US Fluid Ounces (fl oz) | US Cups (cup) |
|---|---|
| 1 | 0.123223 |
| 2 | 0.246446 |
| 5 | 0.616115 |
| 10 | 1.23223 |
| 25 | 3.08057 |
| 50 | 6.16115 |
| 100 | 12.3223 |
| 250 | 30.8057 |
| 500 | 61.6115 |
| 1,000 | 123.223 |
Frequently asked
How many us cups are in a us fluid ounce?
1 us fluid ounce equals 0.123223 us cups (cup).
How do I convert us fluid ounces to us cups?
Multiply the number of us fluid ounces by 0.123223 to get us cups.
What is 10 us fluid ounces in us cups?
10 fl oz equals 1.232 cup.
What is 100 us fluid ounces in us cups?
100 fl oz equals 12.32 cup.
How do I convert us cups back to us fluid ounces?
Multiply us cups by 8.11537 (the reciprocal) or use the swap button above.
Where you'll actually use this
Cooking converters translate between metric (ml, g) and US customary measures (cups, tablespoons, teaspoons, fluid ounces) — essential for following recipes across regions.
- International recipes
Bake a French pastry recipe in a US kitchen, or scale a US cookbook for a European oven.
- Scaling recipes
Halve or triple portions while keeping ratios accurate.
- Bartending
Cocktail recipes use jiggers, fluid ounces, and milliliters interchangeably.
Common mistakes to avoid
- Dry vs liquid cups
A US cup is the same volume for both, but dry ingredients should be spooned and leveled — not packed — for accuracy.
- Tablespoons differ globally
US: 14.79 ml. UK: 17.76 ml. Australia: 20 ml. Match the recipe's origin.
Did you know?
Professional bakers measure flour in grams — a 'cup' can vary 20% depending on how it's scooped.
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