Weight and Mass Converter
Result
... Pound (avoirdupois) = ... Stone UK
Result
... Pound (avoirdupois)
=
... Stone UK
Find the units to convert
Pound (avoirdupois) to Stone UK Converter
Use this page to convert pound (avoirdupois) values into stone uk, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 lb = 0.0714285714285714 st
1 st = 14 lb
Example: 25 lb = 1.78571428571429 st
Pound (avoirdupois)
A pound equals exactly 453.59237 grams.
History: The modern international avoirdupois pound was standardized in the twentieth century.
Current use: Pounds remain common in retail, logistics, and personal weight tracking.
Also written as lb, pound, pounds, lbs, lbm.
Stone UK
A UK stone equals 14 pounds or 6.35029318 kilograms.
History: The stone comes from older British trade weights and was standardized by relation to the pound.
Current use: Stone is still used informally for body weight in the United Kingdom and Ireland.
Also written as st, stone, stones.
Pound (avoirdupois) to Stone UK table
| Pound (avoirdupois) [lb] | Stone UK [st] |
|---|
| 0.01 lb | 0.000714285714285714 st |
| 0.1 lb | 0.00714285714285714 st |
| 1 lb | 0.0714285714285714 st |
| 2 lb | 0.142857142857143 st |
| 5 lb | 0.357142857142857 st |
| 10 lb | 0.714285714285714 st |
| 20 lb | 1.42857142857143 st |
| 50 lb | 3.57142857142857 st |
| 100 lb | 7.14285714285714 st |
Frequently asked questions
How many Stone UK (st) are in one Pound (avoirdupois) (lb)?
One Pound (avoirdupois) equals 0.0714285714285714 Stone UK.
How do you convert Pound (avoirdupois) to Stone UK?
Multiply the Pound (avoirdupois) value by 0.0714285714285714 to get the result in Stone UK.
How do you convert Stone UK back to Pound (avoirdupois)?
Multiply the Stone UK value by 14 to get back to Pound (avoirdupois).
What is 25 Pound (avoirdupois) in Stone UK?
25 Pound (avoirdupois) equals 1.78571428571429 Stone UK.
