Kilograms to Stone Converter
Divide kilograms by 6.35029318 to get stone. The converter shows stones and pounds, the usual British format.
Formula
1 kg = 0.1574730444 st
stone = kilograms ÷ 6.35029318
Worked example
Convert 70 kilograms to stone
- Divide by 6.35029318
- 70 ÷ 6.35029318 = 11.0231
70 kg = 11.0231 st
Good to know
A stone is exactly 14 lb. To get stones and pounds by hand, convert to pounds (× 2.20462), divide by 14 for whole stones, and the remainder is pounds: 70 kg → 154.3 lb → 11 st 0.3 lb.
Conversion table
| Kilograms (kg) | Stone (st) |
|---|---|
| 40 | 6.29892 |
| 50 | 7.87365 |
| 55 | 8.66102 |
| 60 | 9.44838 |
| 65 | 10.2357 |
| 70 | 11.0231 |
| 75 | 11.8105 |
| 80 | 12.5978 |
| 85 | 13.3852 |
| 90 | 14.1726 |
| 100 | 15.7473 |
| 110 | 17.322 |
About these units
- Kilogram (kg)
- The SI base unit of mass, defined since 2019 through the Planck constant.
- Stone (st)
- Exactly 14 pounds (6.35029318 kg). Still used in the UK and Ireland for body weight.