Convert Stone to Pounds
st to lb · weight & mass conversion
What are stone and pounds?
A stone is 14 pounds (6.35 kg), used mainly in the UK and Ireland for body weight. A pound is an imperial unit of mass equal to 0.453592 kg, standard for body weight in the US. For scale: a 70 kg adult weighs about 154 lb, and a bag of sugar is usually 1 kg (2.2 lb).
How to convert stone to pounds
1 st = 14 lb. To convert, multiply the number of stone by 14. For example, 5 st = 70 lb, and 20 st = 280 lb. To go the other way, multiply pounds by 0.0714285 (since 1 lb = 0.0714285 st).
Stone to Pounds conversion table
| Stone (st) | Pounds (lb) |
|---|---|
| 1 | 14 |
| 2 | 28 |
| 5 | 70 |
| 10 | 140 |
| 25 | 350 |
| 50 | 700 |
| 100 | 1,400 |
FAQ
What is 1 st in lb?
1 st = 14 lb. To convert any amount, multiply the number of stone by 14.
How do I convert pounds back to stone?
Go the other way: 1 lb = 0.0714285 st, so multiply pounds by 0.0714285 to get stone.
Is a stone bigger than a pound?
Yes — 1 st is the larger unit, equal to 14 lb.
Are these weight & mass conversions exact?
They use the standard internationally-defined conversion factors. Results are rounded to six significant figures for readability, which is accurate enough for everyday and most technical use.