Stone to Pound

Convert stone to pound instantly. Type in either field — results update live.

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Weight & Mass Stone Pound

1 stone = 14 pounds

From

Format

Selected st values converted to lb using the exact factor from this tool.

Exact conversion factors in both directions, plus a worked example.

1 st = 14 lb

1 lb = 0.0714285714 st

To convert stone to pound, multiply by 14.

To convert pound to stone, multiply by 0.0714285714.

Example: convert 10 st to lb

10 × 14 = 140 lb

Short background on the units used in this conversion.

A stone equals 14 pounds, or exactly 6.35029318 kilograms in the UK definition.

Stones are commonly used for personal body weight in the United Kingdom and Ireland.

The international avoirdupois pound is exactly 0.45359237 kilograms by international agreement.

Pounds are used for body weight, groceries, and shipping in the United States and several other countries.

How many pounds are in one stone?

One stone equals 14 pounds. Multiply your stones value by 14 to convert to pounds.

What is the conversion formula?

lb = st × 14

The reverse is st = lb × 0.0714285714, using the same exact factors as this converter.

Is this Stone to Pound converter private?

Yes. All calculations run locally in your browser. Nothing you type is sent to a server.

Jump to any weight & mass conversion starting from stone — including the reverse direction and every other unit in our dataset.