US Fluid Ounce (fl oz) to US Cup (cup)

Convert US Fluid Ounce (fl oz) to US Cup (cup) instantly with our free online converter. Enter a value and get the result immediately — no signup, no ads, works entirely in your browser.

How to use US Fluid Ounce to US Cup

1. Enter the value in US Fluid Ounce (fl oz) in the input field.
2. The result in US Cup (cup) is calculated instantly as you type.
3. Copy the result using the Copy button or click Clear to start over.

What is US Fluid Ounce to US Cup?

FAQ

How do I convert US Fluid Ounce to US Cup?

Enter the value in US Fluid Ounce in the input field above. The equivalent US Cup value will be calculated automatically. Multiply the value in US Fluid Ounce by 0.125000 to get US Cup.

What is the formula to convert fl oz to cup?

1 fl oz = 0.125000 cup. Multiply the US Fluid Ounce value by 0.125000 to get US Cup.

Is this converter accurate?

Yes, this converter uses standard conversion factors and provides results to high precision. All calculations happen in your browser using JavaScript's floating-point arithmetic.