US fluid ounces to US cups Converter
Convert US fluid ounces (fl oz) to US cups (cup) instantly. Type a value below; the result updates as you type. 1 fl oz = 0.125 cup.
How to convert US fluid ounces to US cups
1 fl oz = 0.125 cup. To convert US fluid ounces to US cups, divide the value by 8.
US cups = US fluid ounces ÷ 8
Worked examples
- 5 fl oz = 0.625 cup
- 12 fl oz = 1.5 cup
- 100 fl oz = 12.5 cup
Common US fluid ounces to US cups conversions
How many US cups is 2 fl oz?
2 fl oz is equal to 0.25 cup.
How many US cups is 10 fl oz?
10 fl oz is equal to 1.25 cup.
How many US cups is 20 fl oz?
20 fl oz is equal to 2.5 cup.
How many US cups is 50 fl oz?
50 fl oz is equal to 6.25 cup.
How many US cups is 100 fl oz?
100 fl oz is equal to 12.5 cup.
How many US cups is 500 fl oz?
500 fl oz is equal to 62.5 cup.
US fluid ounces to US cups conversion table
| US fluid ounces (fl oz) | US cups (cup) |
|---|---|
| 1 fl oz | 0.125 cup |
| 2 fl oz | 0.25 cup |
| 3 fl oz | 0.375 cup |
| 4 fl oz | 0.5 cup |
| 5 fl oz | 0.625 cup |
| 6 fl oz | 0.75 cup |
| 7 fl oz | 0.875 cup |
| 8 fl oz | 1 cup |
| 9 fl oz | 1.125 cup |
| 10 fl oz | 1.25 cup |
| 15 fl oz | 1.875 cup |
| 20 fl oz | 2.5 cup |
| 25 fl oz | 3.125 cup |
| 30 fl oz | 3.75 cup |
| 40 fl oz | 5 cup |
| 50 fl oz | 6.25 cup |
| 75 fl oz | 9.375 cup |
| 100 fl oz | 12.5 cup |
| 250 fl oz | 31.25 cup |
| 500 fl oz | 62.5 cup |
| 1,000 fl oz | 125 cup |
Related conversions
Frequently asked questions
How many US cups are in 1 US fluid ounce?
1 US fluid ounce (fl oz) equals 0.125 US cups (cup).
How do I convert US fluid ounces to US cups?
To convert US fluid ounces to US cups, divide the value by 8. For example, 5 fl oz = 0.625 cup.
How many US fluid ounces are in 1 US cup?
1 US cup (cup) equals 8 US fluid ounces (fl oz).