Volume Converter
Result
... US Cup = ... US Fluid Ounce
Result
... US Cup
=
... US Fluid Ounce
Find the units to convert
US Cup to US Fluid Ounce Converter
Use this page to convert us cup values into us fluid ounce, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 US cup = 8 US fl oz
1 US fl oz = 0.125 US cup
Example: 8 US cup = 64 US fl oz
US Cup
A US customary cup equals 236.5882365 milliliters.
History: Cup measures developed through culinary practice rather than scientific base units.
Current use: US cups are common in recipes and kitchen tools.
Also written as US cup, cup, cups, us cups.
US Fluid Ounce
A US fluid ounce is 1/128 of a US liquid gallon.
History: The US fluid ounce descends from older apothecary and customary systems.
Current use: US fluid ounces are used for beverages, labels, medicine, and recipes.
Also written as US fl oz, fl oz, fluid ounce, fluid ounces, us fluid ounce, us fluid ounces.
US Cup to US Fluid Ounce table
| US Cup [US cup] | US Fluid Ounce [US fl oz] |
|---|
| 0.01 US cup | 0.08 US fl oz |
| 0.1 US cup | 0.8 US fl oz |
| 1 US cup | 8 US fl oz |
| 2 US cup | 16 US fl oz |
| 5 US cup | 40 US fl oz |
| 10 US cup | 80 US fl oz |
| 20 US cup | 160 US fl oz |
| 50 US cup | 400 US fl oz |
| 100 US cup | 800 US fl oz |
Frequently asked questions
How many US Fluid Ounce (US fl oz) are in one US Cup (US cup)?
One US Cup equals 8 US Fluid Ounce.
How do you convert US Cup to US Fluid Ounce?
Multiply the US Cup value by 8 to get the result in US Fluid Ounce.
How do you convert US Fluid Ounce back to US Cup?
Multiply the US Fluid Ounce value by 0.125 to get back to US Cup.
What is 8 US Cup in US Fluid Ounce?
8 US Cup equals 64 US Fluid Ounce.
