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

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

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

What is US Cup to US Fluid Ounce?

FAQ

How do I convert US Cup to US Fluid Ounce?

Enter the value in US Cup in the input field above. The equivalent US Fluid Ounce value will be calculated automatically. Multiply the value in US Cup by 8.00000 to get US Fluid Ounce.

What is the formula to convert cup to fl oz?

1 cup = 8.00000 fl oz. Multiply the US Cup value by 8.00000 to get US Fluid Ounce.

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.