Fluid ounces (US) to Cups (US) Converter
Convert fl oz to cup instantly — and see every other volume unit at once.
1 fl oz=0.125 cup
1 fl oz in every unit
Milliliters
29.5735ml
Liters
0.029574L
Cubic meters
2.9574e-5m³
Cubic centimeters
29.5735cm³
Cubic inches
1.8047in³
Cubic feet
0.001044ft³
Fluid ounces (US)from
1fl oz
Cups (US)
0.125cup
Pints (US)
0.0625pt
Quarts (US)
0.03125qt
Gallons (US)
0.007812gal
Gallons (UK)
0.006505gal (UK)
Common Fluid ounces (US) to Cups (US) conversions
| Fluid ounces (US) (fl oz) | Cups (US) (cup) |
|---|---|
| 1 fl oz | 0.125 cup |
| 2 fl oz | 0.25 cup |
| 5 fl oz | 0.625 cup |
| 10 fl oz | 1.25 cup |
| 25 fl oz | 3.125 cup |
| 50 fl oz | 6.25 cup |
| 100 fl oz | 12.5 cup |
| 250 fl oz | 31.25 cup |
| 500 fl oz | 62.5 cup |
| 1000 fl oz | 125 cup |
The formula
Fluid ounces (US) (fl oz) — a unit of volume.
Cups (US) (cup) — a unit of volume.
Worked examples
1 fl oz→0.125 cup
Apply Fluid ounces (US) ÷ 8 with input = 1. Result: 0.125 cup.
5 fl oz→0.625 cup
Apply Fluid ounces (US) ÷ 8 with input = 5. Result: 0.625 cup.
10 fl oz→1.25 cup
Apply Fluid ounces (US) ÷ 8 with input = 10. Result: 1.25 cup.
FAQ
How do I convert Fluid ounces (US) to Cups (US)?
Use the formula: cup = Fluid ounces (US) ÷ 8. You can also use the converter above — type any value and the result updates instantly.
Where are Fluid ounces (US) used?
Fluid ounces (US) (fl oz) — a unit of volume.
Where are Cups (US) used?
Cups (US) (cup) — a unit of volume.