Stone to Kilograms (st to kg)

Convert stone to kilograms instantly. 1 stone = 6.35029318 kilograms, so multiply by 6.35029318. Includes worked examples and a full st to kg table.

How to convert stone to kilograms

1 stone = 6.35029318 kilograms and 1 kilogram = 0.1574730444 stone. To convert stone to kilograms, multiply by 6.35029318:

kg = st × 6.35029318

Examples

  • 10 st × 6.35029318 = 63.5029318 kg
  • 12 st × 6.35029318 = 76.20351816 kg
  • 15 st × 6.35029318 = 95.2543977 kg

st to kg conversion table

Stone (st)Kilograms (kg)
1 st6.35029318 kg
2 st12.70058636 kg
3 st19.05087954 kg
4 st25.40117272 kg
5 st31.7514659 kg
6 st38.10175908 kg
7 st44.45205226 kg
8 st50.80234544 kg
9 st57.15263862 kg
10 st63.5029318 kg
12 st76.20351816 kg
15 st95.2543977 kg
20 st127.0058636 kg
25 st158.7573295 kg
30 st190.5087954 kg
40 st254.0117272 kg
50 st317.514659 kg
60 st381.0175908 kg
70 st444.5205226 kg
75 st476.2719885 kg
80 st508.0234544 kg
90 st571.5263862 kg
100 st635.029318 kg
150 st952.543977 kg
200 st1,270.058636 kg
250 st1,587.573295 kg
500 st3,175.14659 kg
1,000 st6,350.29318 kg
5,000 st31,751.4659 kg
10,000 st63,502.9318 kg

What is a stone?

A stone is 14 pounds (6.35 kg), traditionally used in the UK and Ireland for body weight.

What is a kilogram?

The kilogram is the SI base unit of mass. Since 2019 it has been defined using the Planck constant.

Related conversions

Frequently asked questions

How do I convert stone to kilograms?

Multiply the value in stone by 6.35029318. 1 stone = 6.35029318 kilograms.

How many stone are in one kilogram?

1 kilogram = 0.1574730444 stone.

What is 12 st in kg?

12 st = 76.20351816 kg.

What is 15 st in kg?

15 st = 95.2543977 kg.