Convert kilograms (kg) to pounds (lb) instantly. Full chart from 1โ150 kg with formula, reverse direction, and quick estimation tips.
A kilogram (kg) is the SI base unit of mass, equal to approximately 2.20462 pounds. To convert kg to lb, multiply by 2.20462; to convert lb to kg, multiply by 0.45359237.
1 kg equals 2.205 lb.
| Kilograms (kg) | Pounds (lb) |
|---|---|
| 1 kg | 2.205 lb |
| 2 kg | 4.409 lb |
| 3 kg | 6.614 lb |
| 5 kg | 11.023 lb |
| 10 kg | 22.046 lb |
| 15 kg | 33.069 lb |
| 20 kg | 44.092 lb |
| 23 kg | 50.706 lb |
| 25 kg | 55.116 lb |
| 30 kg | 66.139 lb |
| 40 kg | 88.185 lb |
| 50 kg | 110.23 lb |
| 55 kg | 121.25 lb |
| 60 kg | 132.28 lb |
| 65 kg | 143.30 lb |
| 70 kg | 154.32 lb |
| 75 kg | 165.35 lb |
| 80 kg | 176.37 lb |
| 85 kg | 187.39 lb |
| 90 kg | 198.42 lb |
| 100 kg | 220.46 lb |
| 110 kg | 242.51 lb |
| 120 kg | 264.55 lb |
| 130 kg | 286.60 lb |
| 140 kg | 308.65 lb |
| 150 kg | 330.69 lb |
Chart values use the exact conversion factor 1 kg = 2.20462262 lb, rounded for display.
Formula
lb = kg ร 2.20462 | kg = lb ร 0.45359237kg = kilogram โ SI base unit of mass (1 kg = 1,000 g)
lb = pound (avoirdupois) โ US/UK customary unit (1 lb = 0.45359237 kg, exact)
Worked Example
Convert 70 kg to pounds
Did you know? The kilogram was redefined in 2019 by the BIPM in terms of Planck's constant (h = 6.626ร10โปยณโด Jยทs), replacing the platinum-iridium cylinder near Paris that had been the world's only physical-artifact SI base unit since 1889.
Sources
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