Cups (US) to Fluid ounces (US) Converter
Convert cup to fl oz instantly — and see every other volume unit at once.
1 cup=8 fl oz
1 cup in every unit
Milliliters
236.588ml
Liters
0.236588L
Cubic meters
2.3659e-4m³
Cubic centimeters
236.588cm³
Cubic inches
14.4375in³
Cubic feet
0.008355ft³
Fluid ounces (US)
8fl oz
Cups (US)from
1cup
Pints (US)
0.5pt
Quarts (US)
0.25qt
Gallons (US)
0.0625gal
Gallons (UK)
0.052042gal (UK)
Common Cups (US) to Fluid ounces (US) conversions
| Cups (US) (cup) | Fluid ounces (US) (fl oz) |
|---|---|
| 1 cup | 8 fl oz |
| 2 cup | 16 fl oz |
| 5 cup | 40 fl oz |
| 10 cup | 80 fl oz |
| 25 cup | 200 fl oz |
| 50 cup | 400 fl oz |
| 100 cup | 800 fl oz |
| 250 cup | 2000 fl oz |
| 500 cup | 4000 fl oz |
| 1000 cup | 8000 fl oz |
The formula
Cups (US) (cup) — a unit of volume.
Fluid ounces (US) (fl oz) — a unit of volume.
Worked examples
1 cup→8 fl oz
Apply Cups (US) × 8 with input = 1. Result: 8 fl oz.
5 cup→40 fl oz
Apply Cups (US) × 8 with input = 5. Result: 40 fl oz.
10 cup→80 fl oz
Apply Cups (US) × 8 with input = 10. Result: 80 fl oz.
FAQ
How do I convert Cups (US) to Fluid ounces (US)?
Use the formula: fl oz = Cups (US) × 8. You can also use the converter above — type any value and the result updates instantly.
Where are Cups (US) used?
Cups (US) (cup) — a unit of volume.
Where are Fluid ounces (US) used?
Fluid ounces (US) (fl oz) — a unit of volume.