How to convert stone to kilograms

1 stone equals 6.35029 kilograms, so you multiply by 6.35029:

kg = st × 6.35029

Example

Let's convert 11 stone to kilograms:

11 st = 69.8532 kg

Going the other way

1 kilogram = 0.157473 stone. Use our kilograms to stone converter.

What is a stone?

A stone is 14 pounds, or about 6.35 kilograms. In the UK and Ireland people often give body weight in stone and pounds.

What is a kilogram?

The kilogram is the base unit of mass in the metric (SI) system. Most of the world uses it for body weight and groceries.