Ounces to Cups Converter
Free online ounces to cups converter. Instantly convert fl oz to cups with formula, conversion table, and step-by-step examples for cooking and baking.
Reviewed by UnitKick Editorial Team · Last updated
Conversion Table
| Fluid Ounce (fl oz) | Cup (cup) |
|---|---|
| 1 | 0.125 |
| 2 | 0.25 |
| 4 | 0.5 |
| 8 | 1 |
| 16 | 2 |
How to Convert Fluid Ounce to Cup
To convert fluid ounce to cup, use the following formula:
cups = fl oz ÷ 8
Example: Convert 1 fl oz to cup:
1 fl oz = 0.125 cup
When to Use This FL_OZ to CUP Converter
Use this fluid ounce to cup converter when kitchen conversions are useful when recipes mix us customary, metric, and ingredient-weight measurements.
- Scaling a recipe up or down without guessing measuring spoon or cup amounts.
- Converting between volume and weight references before shopping or meal prep.
- Checking common baking and cooking equivalents while a recipe is open.
The formula: cups = fl oz ÷ 8
Practical example: For example, 1 fl_oz equals 0.125 cup.
Free Online Conversion Steps
Step 1: enter your FL_OZ value. Step 2: read the CUP result.
This online converter is free. It shows the answer, formula, and common values.
Unit Conversion Formula
cups = fl oz ÷ 8.
Keep extra digits while you calculate. Round only your final answer.
Unit Type and Name
FL_OZ and CUP are units in the kitchen & cooking category.
Use the full converter name when you need a clear source: Ounces to Cups Converter.
HTTPS Privacy Note
UnitKick loads over HTTPS. The conversion runs in your browser. Your value is not sent to a login form.
Accuracy and Rounding Notes
US kitchen volume units use standard definitions. Ingredient weight conversions can vary by density, so grams and ounces are best for baking precision.
For baking, level dry ingredients in the measuring cup or use a kitchen scale when the recipe gives weights.
Measurement Standards
UnitKick checks key formulas against public measurement sources. NIST provides guidance in the United States. BIPM maintains the SI unit reference.