Us Fluid Ounce to Us Cup Converter
Enter a value in US fluid ounce and get the equivalent in US cup instantly. The calculator uses the standard unit relationship and runs directly in your browser.
Us Fluid Ounce → Us Cup
Formula
This conversion page is dedicated to the US fluid ounce-to-US cup direction so the unit relationship, reverse path and examples are easy to find. For scale-factor units, XpressCalculator converts through the domain base unit using internationally recognized unit definitions. Temperature scales use their standard offset-and-scale equations rather than a simple multiplier.
Worked example
Starting with 1 US fluid ounce (US fl oz), the converter returns 0.125 US cup (US cup). For any other value, enter the number above and the browser recalculates the result immediately.
Quick conversion table
| Us Fluid Ounce | Us Cup |
|---|---|
| 1 US fl oz | 0.125 US cup |
| 5 US fl oz | 0.625 US cup |
| 10 US fl oz | 1.25 US cup |
| 25 US fl oz | 3.125 US cup |
| 50 US fl oz | 6.25 US cup |
| 100 US fl oz | 12.5 US cup |
Helpful guide
Unit conversions are most reliable when the source value and unit are identified correctly. Do not confuse similarly named US customary and imperial units, and keep significant figures appropriate to the precision of the original measurement. For engineering, scientific, medical or safety-critical work, confirm the measurement standard required by your application.
Use sensible precision and verify critical decisions with an authoritative source or qualified professional.
Frequently asked questions
How do I convert US fluid ounce to US cup?
Multiply the US fluid ounce value by 0.125 to get US cup. This page performs the conversion instantly and shows the relationship clearly.
Is this US fluid ounce to US cup conversion exact?
The mathematical unit factor is applied directly. Displayed results may be rounded for readability, so retain more digits when high precision matters.
Can I reverse the conversion?
Yes. Use the linked US cup to US fluid ounce converter to reverse the direction without re-entering the formula manually.