Pound to Stone

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

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Weight & Mass Pound Stone

1 pound = 0.0714285714 stones

From

Format

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

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

1 lb = 0.0714285714 st

1 st = 14 lb

To convert pound to stone, multiply by 0.0714285714.

To convert stone to pound, multiply by 14.

Example: convert 10 lb to st

10 × 0.0714285714 = 0.7142857143 st

Short background on the units used in this conversion.

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.

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.

How many stones are in one pound?

One pound equals 0.0714285714 stones. Multiply your pounds value by 0.0714285714 to convert to stones.

What is the conversion formula?

st = lb × 0.0714285714

The reverse is lb = st × 14, using the same exact factors as this converter.

Is this Pound to Stone 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 pound — including the reverse direction and every other unit in our dataset.