Stone to pounds
1 stone = 14 pounds
For any other value: lb = st × 14
Calculator
280 lb
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You can leave the unit in: 100 st is fine.
Stone to pounds chart
The values people look up most.
| stone | pounds |
|---|---|
| 20 st | 280 lb |
| 13 st | 182 lb |
| 28 st | 392 lb |
| 18 st | 252 lb |
| 22 st | 308 lb |
| 23 st | 322 lb |
| 21 st | 294 lb |
| 40 st | 560 lb |
| 9 st | 126 lb |
| 7 st | 98 lb |
| 1 st | 14 lb |
| 6 st | 84 lb |
| 11 st | 154 lb |
| 8 st | 112 lb |
| 7.5 st | 105 lb |
| 2 st | 28 lb |
| 4 st | 56 lb |
| 16 st | 224 lb |
| 9.5 st | 133 lb |
| 3 st | 42 lb |
| 27 st | 378 lb |
| 8.5 st | 119 lb |
| 14 st | 196 lb |
| 36 st | 504 lb |
| 13.5 st | 189 lb |
| 30 st | 420 lb |
| 48 st | 672 lb |
| 33 st | 462 lb |
| 17 st | 238 lb |
| 38 st | 532 lb |
Formula
lb = st × 14
A stone is exactly 14 pounds. Body weight is still given in stone in the UK and Ireland.
Where this number comes from
This factor is exact, not rounded. A stone is fourteen pounds, by definition.
Source: NIST Guide to the SI, Appendix B: Conversion Factors, NIST (National Institute of Standards and Technology, USA).
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