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Stone (UK) to Pound

Convert stone (st) to pound (lb) — with the exact factor, a quick-reference table and a free converter that works offline.

1 st = 14 lb

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Open the free converter with this conversion pre-loaded — no sign-up, works offline after first load.

Conversion table

Stone (st)Pound (lb)
1 st14 lb
2 st28 lb
5 st70 lb
10 st140 lb
20 st280 lb
50 st700 lb
100 st1,400 lb
500 st7,000 lb

How the conversion works

Both units measure mass. One stone equals exactly 14 lb, so multiply by that factor to convert. UK stone = 14 lb.

FAQ

How many pounds in a stone?

1 st = 14 lb.

How do I convert stone to pound?

Multiply the stone value by 14. For example, 10 st × 14 = 140 lb.

Where does the factor come from?

The conversion factor is defined in NIST SP 811; both units are mass units converted through kilogram.

Related conversions

Pound to Stone (UK) Gram to Ounce Ounce to Gram Kilogram to Pound

Conversion factors: NIST SP 811. Computed by the same engine that powers the app.

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