Fluid ounces (fl oz) to cups conversion factors for imperial and U.S. customary volume measurement systems are listed below. To find out how many cups in ounces, multiply by the conversion factor or use the converter if the conversion is into U.S. cups. If scroll down, you may also create and print your own custom conversion table create your table.
1 Ounce [Fluid, US] = 0.125 (1/8) Cup [US]
1 Ounce [Fluid, UK] = 0.11365225 Cup [Metric]
Fluid ounce is an imperial and U.S. customary volume unit. Please note that it is different than the ounces which is a mass (weight) unit. In U.S., there are 8 fl. ounces in a cup. The abbreviation is "fl oz".
Cup is a volume unit and used mostly in cooking to measure liquid and bulk, dry foods. There is no international size standard for it but mostly United States customary and metric cups are used. The abbreviation is "c".