The gram is one-thousandth of a kilogram, a standard metric unit of mass.
Gram to Cup
Convert Gram to Cup instantly. Free online cooking unit converter with exact formula, conversion table and FAQ.
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Cooking Converter
Convert cooking volume and mass units used in recipes and nutrition workflows.
Context values
Some unit families need one extra value for a physically accurate result.
A US customary cup equals 236.5882365 milliliters, widely used in American recipes.
cup = g × 0.004226752838
Results update instantly for Gram to Cup conversions.
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Formula
cup = g × 0.004226752838
g = cup × 236.5882365
Conversion table
| 1 g | 0.004227 cup |
| 5 g | 0.021134 cup |
| 10 g | 0.042268 cup |
| 20 g | 0.084535 cup |
| 50 g | 0.211338 cup |
| 100 g | 0.422675 cup |
| 500 g | 2.113376 cup |
| 1000 g | 4.226753 cup |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the gram (g). The gram is one-thousandth of a kilogram, a standard metric unit of mass.
What is the destination unit in this conversion?
The destination unit is the cup (cup). A US customary cup equals 236.5882365 milliliters, widely used in American recipes.
How do I convert gram to cup?
Multiply the gram value by 0.004226752838. For example, 10 g × 0.004226752838 = 0.042268 cup.
Is the gram to cup conversion exact?
Yes. This conversion uses a fixed factor defined for cooking measurement standards, so results are consistent every time.
Where is this conversion commonly used?
It's used when following recipes, adjusting ingredient quantities, or converting between US customary and metric cooking measurements.
Can I convert cup back to gram?
Yes. Multiply the cup value by 236.5882365 to get gram.
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About this conversion
This page converts gram (g) to cup (cup) within the cooking converter.
The gram is one-thousandth of a kilogram, a standard metric unit of mass. A US customary cup equals 236.5882365 milliliters, widely used in American recipes.
The formula is cup = g × 0.004226752838, based on each unit's fixed relationship to the cooking converter's reference units.
Results are consistent because the conversion relies on a fixed numerical ratio rather than an estimate.
Use the calculator above for instant results, or the table below for common gram values already converted to cup.