Density: 1.0 g/ml (62.43 lb/ft³)
Decimal Places:
Thousands Separator:
0
0
Cups (US)
Conversion Formula: Grams ÷ Density ÷ 236.588 = Cups
1 US Cup = 236.588 ml
Volume Calculation: Mass ÷ Density = Volume
Exact Result: 0 cups (Water)
Volume: 0 ml
Grams to Cups Calculator
This calculator converts weight measurements in grams to volume measurements in US cups, taking into account the density of different substances. Unlike simple conversion calculators, this tool recognizes that different ingredients have varying densities, making it essential for accurate cooking and baking measurements.
Volume (cups) = Weight (grams) ÷ Density (g/ml) ÷ 236.588
Where 1 US cup = 236.588 milliliters
How It Works
The calculator first converts the weight of your ingredient to volume using its specific density, then converts that volume from milliliters to US cups. The density database includes over 200 common cooking ingredients, from basic items like water and flour to specialized ingredients like tahini and hemp seeds.
The conversion process involves two steps: first, the mass is divided by the substance's density to get the volume in milliliters (Volume = Mass ÷ Density), then this volume is divided by 236.588 to convert to US cups.
Key Features
Searchable database of 200+ ingredients
Density values in g/ml and lb/ft3
Results in decimal and fraction format
Customizable decimal places (0-4)
Thousands separator options
Exact milliliter equivalent display
Conversion Examples
250g Water
≈ 1.06 cups
500g All-purpose flour
≈ 4.23 cups
200g Granulated sugar
≈ 0.53 cups
100g Honey
≈ 0.30 cups
150g Vegetable oil
≈ 0.69 cups
300g Whole milk
≈ 1.23 cups
75g Cocoa powder
≈ 0.77 cups
120g Almond flour
≈ 0.79 cups
180g Brown sugar (packed)
≈ 0.80 cups
90g Rolled oats
≈ 0.93 cups
🔒 Privacy & Security
This calculator operates entirely within your browser using client-side JavaScript. No data is transmitted to external servers, ensuring your privacy and providing instant calculations without internet dependency.
Understanding Density
Different substances have different densities, which explains why 100 grams of flour takes up much more space than 100 grams of honey. Water has a density of 1.0 g/ml (used as the reference), while flour has a density of approximately 0.5 g/ml, and honey has a density of about 1.4 g/ml.
The calculator displays density in both metric (g/ml) and imperial (lb/ft3) units, helping users understand the physical properties of their ingredients and make more informed cooking decisions.