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Water: Cups to Grams

1 cup = 237 g
Water · ≈ 8.36 oz per cup
1 cup = 237 g
½ cup = 119 g
1 tbsp = 14.8 g
1 tsp = 4.9 g

🧮 Cups ↔ Grams Calculator

⚖️ Need it the other way? See Water grams to cups.

Water conversion chart

CupsGramsOuncesTbsp
¼ cup59 g2.09 oz4 tbsp
⅓ cup79 g2.79 oz5.3 tbsp
½ cup119 g4.18 oz8 tbsp
⅔ cup158 g5.57 oz10.7 tbsp
¾ cup178 g6.27 oz12 tbsp
1 cup237 g8.36 oz16 tbsp
1½ cups356 g12.54 oz24 tbsp
2 cups474 g16.72 oz32 tbsp
3 cups711 g25.08 oz48 tbsp
4 cups948 g33.44 oz64 tbsp

FAQ

How many grams is 1 cup of water?

1 cup of water weighs about 237 grams (≈ 8.36 oz).

How many grams is 1 tablespoon of water?

1 tablespoon of water is about 14.8 grams, since there are 16 tablespoons in a cup.

How do I convert cups of water to grams?

Multiply the number of cups by 237. For example, ½ cup of water ≈ 119 g. Use the calculator above for any amount.

More baking & pantry

Table Salt1 cup = 273 gBaking Soda1 cup = 230 gBaking Powder1 cup = 230 gPeanut Butter1 cup = 258 gNutella1 cup = 296 gMayonnaise1 cup = 220 gTomato Sauce1 cup = 245 gTomato Paste1 cup = 262 g

Weights are typical values for US cups; actual grams vary by brand and how the cup is filled. For baking, a kitchen scale is most accurate.