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Stone to Pounds (st to lb) Converter

1 stone (st) = 14 pounds (lb). To convert stone to pounds, multiply by 14: 11 st × 14 = 154 lb.

1 st = 14 lb
Convert the other way: Pounds to Stone

Quick facts

How to convert stone to pounds

  1. Take the value in stone.
  2. Multiply it by 14 (the number of pounds in one stone).
  3. Round the result to the precision you need.
lb = st × 14

Worked example (a person's body weight in the UK): 11 st × 14 = 154 lb.

To convert pounds back to stone, multiply by 0.0714286, or divide by 14.

Source: NIST Special Publication 811 (2008), Appendix B (1 pound = 0.45359237 kg exactly). Tola, seer and maund use the standard values given in their definitions on this page.

Stone to Pounds conversion table

Stone to Pounds conversion table
Stone [st]Pounds [lb]
0.01 st0.14 lb
0.1 st1.4 lb
1 st14 lb
2 st28 lb
3 st42 lb
5 st70 lb
10 st140 lb
20 st280 lb
50 st700 lb
100 st1400 lb
1000 st14000 lb

st to lb chart from 1 to 100

Pounds to Stone conversion table

Pounds to Stone conversion table
Pounds [lb]Stone [st]
0.01 lb0.0007142857 st
0.1 lb0.0071428571 st
1 lb0.0714285714 st
2 lb0.1428571429 st
3 lb0.2142857143 st
5 lb0.3571428571 st
10 lb0.7142857143 st
20 lb1.4285714286 st
50 lb3.5714285714 st
100 lb7.1428571429 st
1000 lb71.4285714286 st

Stone vs Pounds

StonePound
Symbolstlb
Equals1 st = 14 lb1 lb = 0.0714286 st

What is a stone?

A UK imperial unit equal to 14 pounds. Used in the UK and Ireland for body weight.

What is a pound?

A US customary and imperial unit equal to exactly 0.45359237 kilograms. The standard everyday weight unit in the US, including body weight.

Frequently asked questions

How many pounds are in a stone?

There are 14 pounds in 1 stone (1 st = 14 lb).

How many stone are in a pound?

There are 0.0714286 stone in 1 pound (1 lb = 0.0714285714 st).

How do I convert stone to pounds?

Multiply the number of stone by 14. For example, 10 st × 14 = 140 lb. To convert back, multiply by 0.0714286.

What is 10 st in pounds?

10 st = 140 lb.

What is 100 st in pounds?

100 st = 1,400 lb.

Is the conversion exact?

Yes. The factor comes from the official definitions of both units (NIST Special Publication 811 (2008), Appendix B (1 pound = 0.45359237 kg exactly). Tola, seer and maund use the standard values given in their definitions on this page). Results are shown to up to 10 decimal places; round them to suit your purpose.

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Reviewed by

Dr. Muhammad Amjad Khadim PhD Mathematics

Dr. Muhammad Amjad Khadim holds a PhD in Mathematics. He writes and reviews the guides on pakmath.com and checks every formula, conversion factor and worked example against published standards and official guidance before it goes live. Spotted an error? Tell us and it will be corrected.