How many kilograms are in one stone?
One stone is about 6.35029318 kilograms.
Convert Stone (st) to Kilogram (kg) instantly.
Choose how you want the answer displayed.
1st=6.350293kg
| Quick Conversion | Converted |
|---|---|
| 1 st | 6.350293 kg |
| 2 st | 12.700586 kg |
| 5 st | 31.751466 kg |
| 10 st | 63.502932 kg |
| 12 st | 76.203518 kg |
| 15 st | 95.254398 kg |
| 20 st | 127.005864 kg |
| 25 st | 158.75733 kg |
A stone is a mass unit equal to 14 pounds.
Stone remains familiar in the UK and Ireland, especially for reporting body weight.
A kilogram is the SI base unit of mass.
Kilograms are used worldwide for commerce, science, health, shipping, food, equipment, and everyday weights.
Mathematically, kilogram (kg) = stone (st) multiplied by the conversion factor shown below.
1 st = 6.350293 kg
1 kg = 0.157473 st
1 st x 6.350293 = 6.350293 kg
The mass in kilogram (kg) is the mass in stone (st) multiplied by 6.350293.
mass(kg) = mass(st) x 6.350293
Or:
kg = st x 6.350293
Formula: value × 6.35029318
Example: 15 st = 95.254398 kg
Convert 5 stone to kilogram:
5 st x 6.350293 = 31.751466 kg
Convert 12 stone to kilogram:
12 st x 6.350293 = 76.203518 kg
Precision note: Use 6.35029318 kilograms per stone. For body weight, one decimal place is often enough unless a form or record requires more precision.
1 st = 6.350293 kg
1 kg = 0.157473 st
If you are starting with kilogram instead, use the kg to stone page.
| Stone [st] | Kilogram [kg] |
|---|---|
| 0.25 st | 1.587573 kg |
| 0.5 st | 3.175147 kg |
| 3 st | 19.05088 kg |
| 4 st | 25.401173 kg |
| 6 st | 38.101759 kg |
| 8 st | 50.802345 kg |
| 14 st | 88.904105 kg |
| 16 st | 101.604691 kg |
| 18 st | 114.305277 kg |
| 30 st | 190.508795 kg |
| 40 st | 254.011727 kg |
| 50 st | 317.514659 kg |
One stone is about 6.35029318 kilograms.
One kilogram is about 0.157473044 stone.
Yes. Stone is mainly used for body weight in the UK and Ireland. Kilograms are the standard metric unit elsewhere.