18 Ounces To Cups

Do you want to know how much are 18 ounces in cups? How many cups are 18 ounces? Convert 18 oz to cups (18 ounces to cups).

Converting 18 ounces to cups is not as straightforward as you might think. Ounces are a mass unit while cups are a volume unit. But even if there is no exact conversion rate converting 18 ounces to cups, here you can find the conversions for the most searched for food items.

How Many cups are 18 ounces?

18 ounces = 2 1/8 cups of water.

Please note that ounces and cups are not interchangeable units. You need to know what ingredient you are converting in order to get the exact cups value for 18 ounces. See this conversion table below for precise 18 oz to cups conversion.

Convert 18 oz to cups

Ingredient 18 oz to cups
Water2 1/8 cups
Flour4 1/8 cups
Sugar2 1/2 cups
Butter2 1/4 cups
Milk2 1/8 cups
Cocoa powder5 1/8 cups
Vegetable oil2 1/3 cups
Powdered sugar4 1/4 cups
Honey1 1/2 cups

Note To Converting 18 ounces To cups

  • Measuring dry ingredients (such as flour, butter, cocoa powder etc.) by weight (18 ounces) will provide much more accurate results in cooking. Please note that converting 18 ounces to cups can vary slightly by room temperature, quality of the ingredient etc. But by using exactly 18 ounces you can't go wrong.
  • oz is an abbreviation of ounce.
  • Cup values are rounded to 2 decimals or 1/8, 1/4, 1/3, 1/2 values.