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Water — Grams in Milliliters
1 gram of water equals 1 milliliter*
About water measurements
Water is the reference point for every other ingredient here, with a density of 1.0 g/ml, so one US cup is 237 g. It peaks near 1.000 g/ml at about 4°C and thins slightly as it warms, so hot water measured by volume weighs a touch less than cold.

Grams of water equivalent in milliliters?
FAQs on water weight to volume conversion
1 gram of water equals how many milliliters?
1 gram of water is equivalent 1 milliliter.
How much is 1 milliliter of water in grams?
1 milliliter of water equals 1 gram.
Water: Grams to milliliters — common amounts
| Grams | Milliliters |
|---|---|
| 10 grams | 10 milliliters |
| 25 grams | 25 milliliters |
| 50 grams | 50 milliliters |
| 100 grams | 100 milliliters |
| 150 grams | 150 milliliters |
| 200 grams | 200 milliliters |
| 250 grams | 250 milliliters |
| 300 grams | 300 milliliters |
| 500 grams | 500 milliliters |
| 1000 grams | 1000 milliliters |
References:
Weight to Volume Conversions - Recipes
A note on cooking ingredients measurements
Notes: results are rounded (by default) to 3 significant figures. Cooking conversions use standard ingredient densities — the exact weight varies slightly with the brand and how tightly the ingredient is packed ☺.