Convert Pound (lb) to Gram (g) instantly. Enter any value — result updates live.
Converting Pound to Gram is a common weight conversion. One pound (lb) equals 453.6 gram (g). Pounds are the primary weight unit in the United States for body weight, food, and shipping.
This conversion is commonly needed for medical dosage calculations, grocery shopping abroad, cooking and recipe conversions. Grams are used for food nutrition labels, cooking recipes, and lightweight measurements.
To put pound in perspective: a newborn baby (about 7.5 lb). In gram, common references include a medium apple (about 180 g).
The abbreviation 'lb' comes from the Latin word 'libra,' which was a Roman unit of weight.
A gram was originally defined as the mass of one cubic centimeter of water at 4°C.
People frequently convert between pound and gram for:
| Pound (lb) | Gram (g) |
|---|---|
| 1 lb | 453.6 g |
| 2 lb | 907.2 g |
| 5 lb | 2,268 g |
| 10 lb | 4,536 g |
| 15 lb | 6,804 g |
| 20 lb | 9,072 g |
| 25 lb | 11,000 g |
| 30 lb | 14,000 g |
| 50 lb | 23,000 g |
| 100 lb | 45,000 g |
| 200 lb | 91,000 g |
| 500 lb | 230,000 g |
| 1000 lb | 450,000 g |