An avoirdupois pound equals exactly 0.45359237 kilograms, commonly used for larger ingredient quantities.
Pound to Gram
Convert Pound to Gram instantly. Free online cooking unit converter with exact formula, conversion table and FAQ.
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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.
The gram is one-thousandth of a kilogram, a standard metric unit of mass.
g = lb × 453.59237
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Formula
g = lb × 453.59237
lb = g × 0.002204622622
Conversion table
| 1 lb | 453.59237 g |
| 5 lb | 2267.96185 g |
| 10 lb | 4535.9237 g |
| 20 lb | 9071.8474 g |
| 50 lb | 22679.6185 g |
| 100 lb | 45359.237 g |
| 500 lb | 226796.185 g |
| 1000 lb | 453592.37 g |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the pound (lb). An avoirdupois pound equals exactly 0.45359237 kilograms, commonly used for larger ingredient quantities.
What is the destination unit in this conversion?
The destination unit is the gram (g). The gram is one-thousandth of a kilogram, a standard metric unit of mass.
How do I convert pound to gram?
Multiply the pound value by 453.59237. For example, 10 lb × 453.59237 = 4535.9237 g.
Is the pound to gram 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 gram back to pound?
Yes. Multiply the gram value by 0.002204622622 to get pound.
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About this conversion
This page converts pound (lb) to gram (g) within the cooking converter.
An avoirdupois pound equals exactly 0.45359237 kilograms, commonly used for larger ingredient quantities. The gram is one-thousandth of a kilogram, a standard metric unit of mass.
The formula is g = lb × 453.59237, 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 pound values already converted to gram.