Cups to Ounces Conversion

How many ounces in a cup?

Cups to ounces (oz) conversion factors are listed below. To find out how many ounces in cups, multiply the number of cups by the conversion factor.

1 Cup [US] = 8 Ounces [Fluid, US]
1 Cup [Metric] = 8.8 Ounces [Fluid, UK]
1 Cup [Imperial] = 10 Ounces [Fluid, Imperial]
1 Cup [Canadian] = 7.686 Ounces [Fluid, US]
1 Cup [Canadian] = 8 Ounces [Fluid, Imperial]

Cup is a US customary and metric system volume unit. 1 US cup equals to 8 fluid ounces and 16 tablespoons. UK, Canada and Australia now use metric cups (250 mL). The abbreviation is "c".

Fluid ounce is an imperial and US customary volume unit. 1 US fluid ounce is 29.5 mL and 1 imperial fluid ounce is 28.4 mL. The abbreviation is "fl oz".

Converter

Enter a cup value to convert into US fluid ounces and click on the "convert" button.

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Conversion Table [US, Fluid]

CupFl. OunceCupFl. OunceCupFl. OunceCupFl. Ounce
18262085140876608
216272165241677616
324282245342478624
432292325443279632
540302405544080640
648312485644881648
756322565745682656
864332645846483664
972342725947284672
1080352806048085680
1188362886148886688
1296372966249687696
13104383046350488704
14112393126451289712
15120403206552090720
161284132866528100800
1713642336675361251000
1814443344685441501200
1915244352695521751400
2016045360705602001600
2116846368715682502000
2217647376725763002400
2318448384735845004000
2419249392745927506000
25200504007560010008000