How to convert pounds to stones
To convert pounds to stones, use the formula st = lb × 0.07142857. In other words, multiply the number of pounds by 0.07142857 to get the equivalent in stones. For example, 5 lb equals 0.3571429 st.
Lbs to Stone Converter
Convert pounds to stones instantly. 5 lb = 0.3571429 st.
1 lb = 0.07142857 st
| Lbs (lb) | Stone (st) |
|---|---|
| 1 lb | 0.07142857 st |
| 2 lb | 0.1428571 st |
| 3 lb | 0.2142857 st |
| 4 lb | 0.2857143 st |
| 5 lb | 0.3571429 st |
| 6 lb | 0.4285714 st |
| 7 lb | 0.5 st |
| 8 lb | 0.5714286 st |
| 9 lb | 0.6428571 st |
| 10 lb | 0.7142857 st |
| 15 lb | 1.071429 st |
| 20 lb | 1.428571 st |
| 25 lb | 1.785714 st |
| 30 lb | 2.142857 st |
| 40 lb | 2.857143 st |
| 50 lb | 3.571429 st |
| 75 lb | 5.357143 st |
| 100 lb | 7.142857 st |
| 250 lb | 17.85714 st |
| 500 lb | 35.71429 st |
| 1,000 lb | 71.42857 st |
Pound and Stone
The pound (lb) and the stone (st) are both units of weight. This page gives you an instant, exact conversion between them, a reference table for the most common values, and the underlying formula so you can check the maths yourself. All calculations run in your browser — nothing you type is sent anywhere.
Need to go the other way? Use the Stone to Lbs converter. For all units at once, try the full Weight Converter.
Frequently Asked Questions
How do I convert pounds to stones?
Use the formula st = lb × 0.07142857. For example, 5 lb equals 0.3571429 st. Just enter your value in the converter above to get an instant result.
What is 1 pound in stones?
1 lb = 0.07142857 st. You can multiply any number of pounds by this figure to convert it, or use the calculator above for exact results.
How do I convert stones back to pounds?
Use the reverse conversion: 1 st = 14 lb. Our Stone to Lbs converter does this for you.