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  7. Convert stone to lbs

Convert stone to lbs

Convert Stone (st) to Pound (lb) instantly.

Choose how you want the answer displayed.

1st=14lb

Quick ConversionConverted
1 st14 lb
2 st28 lb
5 st70 lb
10 st140 lb
12 st168 lb
15 st210 lb
20 st280 lb
25 st350 lb

Stone

A stone is a mass unit equal to 14 pounds.

Stone remains familiar in the UK and Ireland, especially for reporting body weight.

Pound

A pound is a US customary and imperial mass unit; 14 pounds make one stone.

Pounds are used for body weight, shipping, food, retail products, equipment, and everyday weights.

How to Convert Stone to Pound

Mathematically, pound (lb) = stone (st) multiplied by the conversion factor shown below.

1 st = 14 lb

1 lb = 0.071429 st

1 st x 14 = 14 lb

The mass in pound (lb) is the mass in stone (st) multiplied by 14.

mass(lb) = mass(st) x 14

Or:

lb = st x 14

Formula: value × 14

Example: 15 st = 210 lb

Example #1

Convert 5 stone to pound:

5 st x 14 = 70 lb

Example #2

Convert 12 stone to pound:

12 st x 14 = 168 lb

  1. Start with the mass in stone (st).
  2. Multiply by 14 to convert stone into pounds.
  3. Use pounds when the result needs to be read in US customary units or split into stone-and-pounds notation.

Precision note: Use the exact relationship of 14 pounds per stone. If the source includes stone plus pounds, convert the stone portion and then add the remaining pounds.

How many st in lb and lb in st

1 st = 14 lb

1 lb = 0.071429 st

If you are starting with pound instead, use the lbs to stone page.

Stone [st]Pound [lb]
0.25 st3.5 lb
0.5 st7 lb
3 st42 lb
4 st56 lb
6 st84 lb
8 st112 lb
14 st196 lb
16 st224 lb
18 st252 lb
30 st420 lb
40 st560 lb
50 st700 lb

Common Use Cases for st to lb

  • Converting body weight from stone to pounds.
  • Preparing fitness, health, or personal weight records for US readers.
  • Changing stone values into pounds before converting to kilograms.
  • Checking stone-plus-pounds notation in body-weight logs.

FAQ

How many pounds are in one stone?

One stone contains exactly 14 pounds.

How many stone are in one pound?

One pound is exactly 0.07142857143 stone.

Is this mostly for body weight?

Yes. Stone is mainly used for body weight in the UK and Ireland, while pounds are common in the US and also used as the remainder in stone notation.

More Stone conversions

  • stone to micrograms
  • stone to milligrams
  • stone to grams
  • stone to kg
  • stone to tonne
  • stone to ounces
  • stone to tons uk long
  • stone to tons us short