Convert ounces to cups
How many cups in an ounce?
1 fluid ounce is equal to 0.12500004 cups, which is the conversion factor from ounces to cups.
Go ahead and convert your own value of oz to cups in the converter below.
If you wish you can reverse the conversion by using the converter for cups to ounces
Facts about fluid ounce (oz)
A fluid ounce is a unit of volume in both the Imperial system of units and the U.S. customary units system. However, the two measures are not quite the same: The Imperial fluid ounce is 1/160 of an imperial gallon or 1/20 of an imperial pint or 8 fluid drams, about 1.734 cubic inches or 28.4130625 millilitres. This volume of water weighs very nearly 1 avoirdupois ounce (it is the volume occupied by one ounce at 62 °F (16.7 °C), weighed in air with brass weights). See all conversions for ounces here.
Facts about cup (cup)
The cup is a unit of measurement for volume, used in cooking to measure bulk foods like chopped vegetables (an example of a dry measurement) or liquids like milk (fluid measurement). It is in common use in many countries, especially nations which were once part of the British Empire, including the United States and most members of the Commonwealth of Nations, and nations which sought to emulate them, such as Japan. See all conversions for cups here.
General information about oz to cups
Other conversion pairs in volume