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1/3 Cup to ML

⅓ US cup is 78.9 ml; ⅓ metric cup is 83.3 ml.

⅓ cup is

78.9 ml

83.3 ml in metric cups · 2.67 fl oz

To measure ⅓ cup

⅓ cup

What ⅓ cup weighs

⅓ cup of water, milk, flour, sugar and oil, in grams and ounces
IngredientGramsOunces
Water79 g2.8 oz
Milk82 g2.9 oz
All-Purpose Flour42 g1.5 oz
Granulated Sugar67 g2.4 oz
Vegetable Oil73 g2.6 oz

US cups, spooned and levelled; weights reviewed August 15, 2026. Every ingredient’s weight per cup · How we calculate

Nearby amounts

Cups to ML: amounts near ⅓ cup
CupsMilliliters
¼ cup59.1 ml
⅓ cup78.9 ml
½ cup118 ml
⅔ cup158 ml
¾ cup177 ml
1 cup237 ml

Every amount, with a converter: cups to ml chart.

Questions

How many ml is ⅓ cup?

⅓ US cup is 78.9 ml; ⅓ metric cup is 83.3 ml.

How do I measure ⅓ cup with cups and spoons?

Use ⅓ cup. Level each cup and spoon with a knife.

How much does ⅓ cup weigh?

It depends on what fills it: ⅓ cup of water weighs 79 g, of all-purpose flour 42 g and of granulated sugar 67 g.