Convert Pound to Gram
Use this free converter to change pounds (lb) into grams (g). Pound and gram both measure weight & mass. As a quick reference, 1 lb equals 453.59237 g, and 1 g equals 0.0022046226 lb.
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Gram (g)
453.59237
1 lb = 453.59237 g
Weight & Mass conversion table
| Pound | Gram |
|---|---|
| 0.01 | 4.5359237 |
| 0.1 | 45.359237 |
| 0.5 | 226.79619 |
| 1 | 453.59237 |
| 2 | 907.18474 |
| 3 | 1360.7771 |
| 5 | 2267.9619 |
| 10 | 4535.9237 |
| 20 | 9071.8474 |
| 25 | 11339.809 |
| 50 | 22679.619 |
| 100 | 45359.237 |
| 1,000 | 453592.37 |
How to convert Pound to Gram
Multiply the pound value by 453.59237 to get grams.
- Enter the number of pounds you want to convert.
- The converter instantly shows the equivalent value in grams.
- Worked example: 15 lb × 453.59237 = 6803.8855 g.
- Use the swap button to reverse the conversion (gram to pound).
About these units
Pound (lb)
- Definition
- A pound (lb) is an imperial unit of mass equal to exactly 0.45359237 kilograms, divided into 16 ounces.
- History
- Derived from the Roman "libra" (hence the abbreviation lb), it was standardised internationally in 1959.
- Current use
- Pounds are the everyday unit of body and food weight in the United States.
Gram (g)
- Definition
- A gram (g) is one thousandth of a kilogram, a small metric unit of mass used for light objects.
- History
- Defined in the 1790s as the mass of one cubic centimeter of water at its freezing point.
- Current use
- Grams are used for food portions, nutrition labels, postage, and laboratory work worldwide.
Frequently asked questions
How many grams are in a pound?
There are 453.59237 g in 1 lb. To convert, multiply the number of pounds by 453.59237.
How do I convert pounds to grams?
Multiply the pound value by 453.59237 to get grams. For example, 10 lb = 4535.9237 g.
Is this pound-to-gram converter free?
Yes. This converter is completely free, runs entirely in your browser, and requires no sign-up. Your inputs never leave your device.
Convert Pound to other weight & mass units
| Unit | 1 Pound equals |
|---|---|
| Kilogram (kg) | 0.45359237 kg |
| Gram (g) | 453.59237 g |
| Milligram (mg) | 453592.37 mg |
| Microgram (µg) | 453592370 µg |
| Metric Ton (t) | 0.00045359237 t |
| Ounce (oz) | 16 oz |
| Stone (st) | 0.071428571 st |
| US Ton (ton) | 0.0005 ton |
| Imperial Ton (long ton) | 0.00044642857 long ton |
| Carat (ct) | 2267.9619 ct |