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Convert US cups to US fluid ounces

Quick answer

1 cup = 8 fl oz

(and 1 fl oz = 0.125 cup)

US cups-to-US fluid ounces formula

To convert us cups to us fluid ounces, multiply the value by 8:
fl oz = cup × 8

US cups to US fluid ounces conversion table

US cups (cup)US fluid ounces (fl oz)
1 cup8 fl oz
2 cup16 fl oz
3 cup24 fl oz
5 cup40 fl oz
10 cup80 fl oz
20 cup160 fl oz
25 cup200 fl oz
50 cup400 fl oz
100 cup800 fl oz
250 cup2,000 fl oz
500 cup4,000 fl oz
1000 cup8,000 fl oz

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