Stone to Pounds Conversion Calculator
Convert weight from the traditional stone (st) unit to pounds (lbs).
Quick Answer
To convert stone to pounds, multiply the stone by 14. For example, 11 stone × 14 = 154 pounds. One stone equals 14 pounds or about 6.35 kilograms.
Stone to Pounds Converter (Stone-Lbs Chart) Guide
The Stone to Pounds Conversion Calculator converts weight from stone to pounds (lbs). With one stone equaling 14 pounds, this tool quickly translates UK/Irish weight measurements to the format commonly used in the United States.
For additional conversions, use our pounds to stone calculator, stone to kg converter, or the comprehensive multi-unit weight calculator.
Stone to Pounds Conversion Chart — 1 stone = 14 pounds exactly.
| Stones (st) | Pounds (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 |
| 17 st | 238 lb |
| 18 st | 252 lb |
| 19 st | 266 lb |
| 20 st | 280 lb |
Frequently Asked Questions
How many pounds equal 1 stone?
1 stone equals exactly 14 pounds. This is the standard conversion used in the UK and Ireland.
How do I convert 12 stone to pounds?
Multiply 12 by 14 to get 168 pounds. If the weight is 12 stone 5 lbs, simply add: (12 × 14) + 5 = 173 pounds.
What is 8 stone in pounds?
8 stone equals 112 pounds (8 × 14 = 112). This is a straightforward multiplication calculation.
Why do Americans use pounds instead of stone?
The United States adopted the pound as its primary weight unit and never widely used stone. The UK and Ireland retained stone for body weight while using pounds for other measurements.
How do I mentally convert stone to pounds?
A quick method: multiply stone by 15 and subtract the stone value. For example, 10 stone: (10 × 15) - 10 = 140 pounds. This approximation is close to the exact value of 140.