📊 Weight & mass
Pounds to Kg Chart
Pounds to kilograms in steps of five, from 1 lb to 300 lb. The kilogram column divides by the exact factor 2.20462262, and the stone column is there for British readers who think in stones rather than pounds.
How to use this chart
1 lb = 0.4536 kg
Find the pound figure in the first column and read across for kilograms and stones.
About the Pounds to Kg Chart
This direction is the one that matters at a gym: plates, dumbbells and machines are marked in pounds on American equipment and in kilograms on European equipment, and a programme written in one unit gets followed in the other.
Because the row spacing is five pounds, a value between two rows is easy to estimate: each pound is 0.4536 kg, so 5 lb is 2.27 kg and 1 lb is under half a kilogram. A 185 lb figure sits between the 185 row and the 190 row at roughly 84 kg.
Stones are included because a British reader looking at 168 lb wants to know it is 12 stone exactly, and the chart shows that faster than a conversion app does. Fourteen pounds to a stone, twelve stone to 168 lb.
For a shipping or medical figure, use the converter rather than the chart: the table is rounded to two decimals, and a customs form may want three. The chart is for reading, the converter is for recording.
How the calculation works
- kilograms = pounds ÷ 2.20462262
- stones = pounds ÷ 14
- 220 lb = 99.79 kg
Reference values
| Pounds | Kilograms | Stones |
|---|---|---|
| 1 lb | 0.45 kg | 0.07 st |
| 6 lb | 2.72 kg | 0.43 st |
| 11 lb | 4.99 kg | 0.79 st |
| 16 lb | 7.26 kg | 1.14 st |
| 21 lb | 9.53 kg | 1.50 st |
| 26 lb | 11.79 kg | 1.86 st |
| 31 lb | 14.06 kg | 2.21 st |
| 36 lb | 16.33 kg | 2.57 st |
| 41 lb | 18.60 kg | 2.93 st |
| 46 lb | 20.87 kg | 3.29 st |
| 51 lb | 23.13 kg | 3.64 st |
| 56 lb | 25.40 kg | 4.00 st |
| 61 lb | 27.67 kg | 4.36 st |
| 66 lb | 29.94 kg | 4.71 st |
| 71 lb | 32.21 kg | 5.07 st |
| 76 lb | 34.47 kg | 5.43 st |
| 81 lb | 36.74 kg | 5.79 st |
| 86 lb | 39.01 kg | 6.14 st |
| 91 lb | 41.28 kg | 6.50 st |
| 96 lb | 43.54 kg | 6.86 st |
| 101 lb | 45.81 kg | 7.21 st |
| 106 lb | 48.08 kg | 7.57 st |
| 111 lb | 50.35 kg | 7.93 st |
| 116 lb | 52.62 kg | 8.29 st |
| 121 lb | 54.88 kg | 8.64 st |
| 126 lb | 57.15 kg | 9.00 st |
| 131 lb | 59.42 kg | 9.36 st |
| 136 lb | 61.69 kg | 9.71 st |
| 141 lb | 63.96 kg | 10.07 st |
| 146 lb | 66.22 kg | 10.43 st |
| 151 lb | 68.49 kg | 10.79 st |
| 156 lb | 70.76 kg | 11.14 st |
| 161 lb | 73.03 kg | 11.50 st |
| 166 lb | 75.30 kg | 11.86 st |
| 171 lb | 77.56 kg | 12.21 st |
| 176 lb | 79.83 kg | 12.57 st |
| 181 lb | 82.10 kg | 12.93 st |
| 186 lb | 84.37 kg | 13.29 st |
| 191 lb | 86.64 kg | 13.64 st |
| 196 lb | 88.90 kg | 14.00 st |
| 201 lb | 91.17 kg | 14.36 st |
| 206 lb | 93.44 kg | 14.71 st |
| 211 lb | 95.71 kg | 15.07 st |
| 216 lb | 97.98 kg | 15.43 st |
| 221 lb | 100.24 kg | 15.79 st |
| 226 lb | 102.51 kg | 16.14 st |
| 231 lb | 104.78 kg | 16.50 st |
| 236 lb | 107.05 kg | 16.86 st |
| 241 lb | 109.32 kg | 17.21 st |
| 246 lb | 111.58 kg | 17.57 st |
| 251 lb | 113.85 kg | 17.93 st |
| 256 lb | 116.12 kg | 18.29 st |
| 261 lb | 118.39 kg | 18.64 st |
| 266 lb | 120.66 kg | 19.00 st |
| 271 lb | 122.92 kg | 19.36 st |
| 276 lb | 125.19 kg | 19.71 st |
| 281 lb | 127.46 kg | 20.07 st |
| 286 lb | 129.73 kg | 20.43 st |
| 291 lb | 132.00 kg | 20.79 st |
| 296 lb | 134.26 kg | 21.14 st |