Conversion table
| Pounds | Kilograms |
|---|---|
| 1 lb | 0.45 kg |
| 5 lb | 2.27 kg |
| 10 lb | 4.54 kg |
| 20 lb | 9.07 kg |
| 50 lb | 22.68 kg |
| 100 lb | 45.36 kg |
| 120 lb | 54.43 kg |
| 150 lb | 68.04 kg |
| 180 lb | 81.65 kg |
| 200 lb | 90.72 kg |
| 250 lb | 113.4 kg |
| 300 lb | 136.08 kg |
Quick estimate
Halve the pounds and subtract 10%: 180 lb → 90 − 9 = 81 kg (exact: 81.6 kg).
Frequently asked questions
How many kg is 1 pound?
0.45359237 kg.
How many kg is 150 lb?
68.04 kg.