Convert stone to pounds
lb = st × 14. 12 st = 168 lb.
lb = st × 14 — 1 st is 14 lb
Common values, converted exactly
| stone (st) | pounds (lb) |
|---|---|
| 1 st | 14 lb |
| 5 st | 70 lb |
| 8 st | 112 lb |
| 9 st | 126 lb |
| 10 st | 140 lb |
| 11 st | 154 lb |
| 12 st | 168 lb |
| 13 st | 182 lb |
| 14 st | 196 lb |
| 15 st | 210 lb |
| 16 st | 224 lb |
| 20 st | 280 lb |
Related conversions
To convert stone to pounds, apply lb = st × 14. For example, 12 st = 168 lb, and 1 st is 14 lb.
One stone is exactly 14 pounds. It is no longer used in the US and was dropped from UK trade use in 1985, but it remains the ordinary way to state body weight in the UK and Ireland.
Everything on this page is computed in your browser from the exact definitions above — the table is not a stored list of pre-rounded answers, and neither is the converter. For a unit not covered here, the full unit converter handles length, weight, volume, temperature and cooking measures.
How many pounds is 12 st?
12 st = 168 lb. lb = st × 14, so any amount converts the same way — the table on this page lists the values most often looked up.
What is the formula for converting stone to pounds?
lb = st × 14. One stone is exactly 14 pounds. It is no longer used in the US and was dropped from UK trade use in 1985, but it remains the ordinary way to state body weight in the UK and Ireland.
Is the stone to pounds conversion exact?
The underlying relationship is an exact definition, not a measurement. The decimal factor shown (14 lb) is a rounding of it, so results here are given to six significant figures — enough for any practical use, and you can see the exact definition above.
How do I convert pounds back to stone?
Use the reverse of the same relationship; the lbs to stone page has its own table and converter.