Water Grams to Cups Converter

Convert water measurements with scientific precision using our Water Grams to Cups Calculator. Pure water weighs exactly 236.59 grams per US cup at room temperature, serving as the baseline for all liquid measurements. Essential for bread baking, hydration tracking, or scientific experiments, this converter provides the accuracy you need.

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Conversion Results

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Quick Conversions

Water Grams to Cups Converter

The Water Grams to Cups Converter is the standard for liquid conversions. 1 US cup of water weighs exactly 240 grams (rounded from 236.59g for culinary simplicity). This conversion applies to water and liquids of similar density like coffee or tea.

How to Convert Water Grams to Cups?

To convert water from grams to cups, follow these steps:

  • Step 1: Select "Water" in the ingredient dropdown.
  • Step 2: Enter the weight in grams (e.g., 240g).
  • Step 3: Click "Convert" to see the volume in cups.

For example, 240 grams of water converts to exactly 1 cup.

Water Conversions Chart

Quick reference for common water measurements:

Water Volume Grams Ounces Milliliters
1 Cup 240g 8.5 oz 240 ml
1/2 Cup 120g 4.2 oz 120 ml
1/3 Cup 80g 2.8 oz 80 ml
1/4 Cup 60g 2.1 oz 60 ml
1 Tbsp 15g 0.5 oz 15 ml
Note: 1 gram of water = 1 milliliter. 1 US cup = 236.59 ml, often rounded to 240ml/240g for cooking.