Convert Fluid Ounce (US) to Cup (US)
Enter a value in Fluid Ounce (US) to see it instantly in Cup (US), or use the reverse converter below.
Fluid Ounce (US)
Definition: A US customary unit equal to 1/16 of a US pint.
Current use: Used in the US for beverage and bottle sizes.
Cup (US)
Definition: A US customary cooking measure equal to 8 fluid ounces.
Current use: The standard recipe measure for liquids and dry ingredients in the US.
Fluid Ounce (US) to Cup (US) Conversion Table
| Fluid Ounce (US) [fl oz] | Cup (US) [cup] |
|---|---|
| 0.01 fl oz | 0.00125 cup |
| 0.1 fl oz | 0.0125 cup |
| 1 fl oz | 0.1250000002 cup |
| 2 fl oz | 0.2500000003 cup |
| 3 fl oz | 0.3750000005 cup |
| 5 fl oz | 0.6250000008 cup |
| 10 fl oz | 1.2500000016 cup |
| 20 fl oz | 2.5000000032 cup |
| 50 fl oz | 6.2500000079 cup |
| 100 fl oz | 12.5000000159 cup |
| 1000 fl oz | 125.0000001585 cup |
How to Convert Fluid Ounce (US) to Cup (US)
1 cup = 7.9999999899 fl oz
Example: convert 1 fl oz to cup:
Cup (US) to Fluid Ounce (US) Conversion Table
| Cup (US) [cup] | Fluid Ounce (US) [fl oz] |
|---|---|
| 0.01 cup | 0.0799999999 fl oz |
| 0.1 cup | 0.799999999 fl oz |
| 1 cup | 7.9999999899 fl oz |
| 2 cup | 15.9999999797 fl oz |
| 3 cup | 23.9999999696 fl oz |
| 5 cup | 39.9999999493 fl oz |
| 10 cup | 79.9999998986 fl oz |
| 20 cup | 159.9999997971 fl oz |
| 50 cup | 399.9999994928 fl oz |
| 100 cup | 799.9999989856 fl oz |
| 1000 cup | 7999.9999898558 fl oz |
Quick Estimate
For a quick mental estimate, 1 fl oz is about 0.13 cup, and 1 cup is about 8 fl oz. Use the exact calculator above when accuracy matters, such as for money, medicine, engineering or anything you will buy or sell.
Frequently Asked Questions
How many Cup (US) are in 1 Fluid Ounce (US)?
1 Fluid Ounce (US) (fl oz) equals 0.1250000002 Cup (US) (cup).
How do I convert Fluid Ounce (US) to Cup (US)?
Multiply the value in fl oz by 0.1250000002 to get cup. To go the other way, multiply cup by 7.9999999899.
What is 10 Fluid Ounce (US) in Cup (US)?
10 fl oz = 1.2500000016 cup.
What is 100 Fluid Ounce (US) in Cup (US)?
100 fl oz = 12.5000000159 cup.
What is a Fluid Ounce (US)?
A US customary unit equal to 1/16 of a US pint. Used in the US for beverage and bottle sizes.
What is a Cup (US)?
A US customary cooking measure equal to 8 fluid ounces. The standard recipe measure for liquids and dry ingredients in the US.
How many Fluid Ounce (US) are in 1 Cup (US)?
1 Cup (US) (cup) equals 7.9999999899 Fluid Ounce (US) (fl oz).
Popular Volume Conversions
- Liter to Gallon (US)
- Gallon (US) to Liter
- Milliliter to Cup (US)
- Cup (US) to Milliliter
- Tablespoon (US) to Milliliter
- Teaspoon (US) to Milliliter
- Milliliter to Fluid Ounce (US)
- Fluid Ounce (US) to Milliliter
- Liter to Milliliter
- Cubic Meter to Liter
- Liter to Cup (US)
- Quart (US) to Liter
Convert Fluid Ounce (US) to Other Volume Units
- fl oz to mL
- fl oz to L
- fl oz to m³
- fl oz to tsp
- fl oz to tbsp
- fl oz to pt
- fl oz to qt
- fl oz to gal
- fl oz to ft³
- fl oz to in³
Convert Other Volume Units to Cup (US)
- mL to cup
- L to cup
- m³ to cup
- tsp to cup
- tbsp to cup
- pt to cup
- qt to cup
- gal to cup
- ft³ to cup
- in³ to cup
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