Convert pounds to stones quickly and accurately using this free online converter
Used for body weight, fitness tracking, and shipping in the US.
💡 The US uses pounds; most countries use kilograms for body weight.
st = lb × 0.071429
Example: 1 lb × 0.071429 = 0.071429 st
Use pounds in the US; kilograms everywhere else.
Common uses: body weight, fitness, and shipping.
How do I convert lb to st?
Multiply the value in Pounds by 0.071429. For example: 10 lb = 0.714285 st.
When should I use Stones instead of Pounds?
Use pounds in the US; kilograms everywhere else.
Is this converter accurate?
Yes. We use internationally recognized conversion factors, updated to current standards.
| Pounds (lb) | Stones (st) |
|---|---|
| 1 lb | 0.071429 st |
| 2 lb | 0.142857 st |
| 5 lb | 0.357143 st |
| 10 lb | 0.714285 st |
| 20 lb | 1.4286 st |
| 50 lb | 3.5714 st |
| 100 lb | 7.1429 st |
| 200 lb | 14.2857 st |
| 500 lb | 35.7143 st |
| 1000 lb | 71.4285 st |