Cups to Fluid Ounces
1 cup equals 8 fl oz.
View table →Cups to other units
Other units to cups
Fluid Ounces to Cups
1 fl oz equals 0.125 cup.
View table →Tablespoons to Cups
1 tbsp equals 0.0625 cup.
View table →Teaspoons to Cups
1 tsp equals 0.0208 cup.
View table →Pints to Cups
1 pint equals 2 cup.
View table →Quarts to Cups
1 quart equals 4 cup.
View table →Milliliters to Cups
1 ml equals 0.00423 cup.
View table →Liters to Cups
1 L equals 4.23 cup.
View table →Frequently Asked Questions
What's the difference between fluid ounces and (weight) ounces?
Fluid ounces (fl oz) measure volume, while weight ounces (oz) measure mass. A fluid ounce of water weighs roughly one weight ounce, but for denser or lighter ingredients the two don't match. Every table on this page uses fluid ounces.
Is a US cup 240 ml or 250 ml?
It depends on the system. The US legal cup is 240 ml, the US customary cup (used in these tables) is 236.6 ml, and the metric cup is 250 ml. Check which cup your recipe refers to.
How many cups are in a pint or a quart?
A US pint is 2 cups and a US quart is 4 cups. So a quart equals 2 pints or 4 cups.
Why does my recipe list grams instead of cups?
Grams are more precise because the weight of a cup depends on the ingredient — a cup of flour weighs differently than a cup of sugar. For ingredient-specific cup-to-grams conversions, use our cup-conversion pages.
Are these conversions exact?
Yes. Volume-to-volume conversions are ingredient-independent and exact; the values are only rounded for readability. Only conversions to weight (grams, pounds) depend on the ingredient.