3 cups of Water = How Many grams?
Conversion Detail: 3 cup Water
Equivalent to ≈ 720 g of water, or in other units:
| Unit | Value |
|---|---|
| Tablespoon | 48 tbsp |
| Teaspoon | 144 tsp |
| Cup | 3.0 cup |
| Milliliter | 720 ml |
| Gram | 720 g |
About Water
Water is the universal density reference: 1 ml = 1 g exactly (at 4°C).
Storage: No storage requirements at room temperature.
Common uses: drinking, cooking, boiling, baking hydration.
Density: 1g/ml. Because each ingredient has a different density, volume-to-weight conversion can't use a single generic value for all ingredients.
Other Conversions for Water
Frequently Asked Questions
How many grams is 3 cups of water?▾
3 cups of water ≈ 720 grams, based on water density of 1 g/ml.
How do I accurately measure water with cups?▾
Water is the universal density reference: 1 ml = 1 g exactly (at 4°C).
Will the conversion be the same for all brands of water?▾
Results may vary slightly between brands and how loosely or firmly you scoop. The values here use a reference density of 1 g/ml from authoritative sources like universal-constant.
Why does 1 cup of water not weigh the same as other ingredients?▾
Same volume but different density results in different weight. Water has a density of 1 g/ml, so 1 cup of water ≠ 1 cup of another ingredient by weight.