Stone

st

Imperial unit equal to 14 pounds

About Stone (st)

Equal to 14 pounds (6.35 kg), the stone is the traditional body weight unit in the United Kingdom and Ireland. Britons commonly express their weight as, for example, '11 stone 4' rather than in pounds or kilograms. The unit dates back to medieval wool trade, where actual stones were used as counterweights.

Category
Weight & Mass
Symbol
st
Also known as
stones
01

CONVERT TO

Kilogram kg Gram g Milligram mg Microgram µg Metric Ton t Pound lb Ounce oz Short Ton ton Long Ton long tn Carat ct Grain gr Troy Ounce oz t Slug slug

Frequently Asked Questions

What is a Stone (st)?

Imperial unit equal to 14 pounds

How many Kilogram (kg) are in one Stone (st)?

One Stone (st) equals 6.3503 Kilogram (kg).

How many Pound (lb) are in one Stone (st)?

One Stone (st) equals 14 Pound (lb).

How many Gram (g) are in one Stone (st)?

One Stone (st) equals 6,350.29 Gram (g).

How do I convert Stone to Kilogram?

To convert Stone to Kilogram, multiply the value by 6.3503 (1 st = 6.3503 kg).