ounces to cups

Cooking Converter

Ounces to cups converter

Convert fluid ounces to cups instantly.

fl oz
=
cups
8 fl oz = 1 cup

Ounces to Cups Converter

Need to convert ounces to cups quickly and accurately? Our free Ounces to Cups Converter gives instant results as you type — perfect for cooking, baking, recipes, liquid measurements and kitchen conversions.

Whether you are converting:

  • 1 oz to cups
  • 4 oz to cups
  • 8 oz to cups
  • 16 oz to cups

This simple online tool makes fluid ounce to cup conversions fast and easy.

How to Convert Ounces to Cups

One cup is equal to 8 fluid ounces.

To convert ounces to cups, divide the fluid ounce value by 8.

Formula:

Ounces ÷ 8 = Cups

Ounces to Cups Example

If you want to convert 16 oz to cups:

16 ÷ 8 = 2 cups

So, 16 fluid ounces equals 2 cups.

What Is a Fluid Ounce?

A fluid ounce is a unit of volume commonly used for liquid ingredients in cooking, baking and recipes.

What Is a Cup?

A cup is a common kitchen measurement used for liquids and ingredients in recipes, especially in US cooking and baking.

Common Ounces to Cups Conversions

  • 1 fl oz = 0.125 cups
  • 2 fl oz = 0.25 cups
  • 4 fl oz = 0.5 cups
  • 8 fl oz = 1 cup
  • 16 fl oz = 2 cups
  • 32 fl oz = 4 cups

Why Use Our Ounces to Cups Converter?

  • Instant ounces to cups conversion
  • Simple and easy to use
  • Works both ways
  • Useful for cooking, baking and recipes
  • No calculator needed