Pounds to kilograms
One pound equals exactly 0.45359237 kilograms.
| Pounds (lb) | Kilograms (kg) |
|---|---|
| 1 | 0.453592 |
| 5 | 2.267962 |
| 10 | 4.535924 |
| 150 | 68.038856 |
| 200 | 90.718474 |
Ounces to grams
| Ounces (oz) | Grams (g) |
|---|---|
| 1 | 28.3495 |
| 4 | 113.398 |
| 8 | 226.796 |
| 16 | 453.592 |
This page converts weight (mass). For fluid ounces and gallons, use the volume converter; converting weight to volume depends on the substance’s density.
How to convert weight units
Enter a weight and select the units. To convert pounds to kilograms manually, multiply the pound value by 0.45359237. To convert kilograms to pounds, divide by 0.45359237.
More unit converters
Choose another category to convert more everyday measurements.