Weight Converter
Mass in metric and imperial units.
Conversion
Kilograms to Stone Converter
1 kilogram = 0.1574730444 st. Enter any value to convert kilograms (kg) to stone (st), or use the table below for common values.
Formula
st = kg × 0.1574730444
Example: 10 kg = 1.574730444 st. To convert the other way, use kg = st × 6.35029318.
Quick mental estimate: multiply by about 0.16.
Kilograms to Stone conversion table
| Kilograms (kg) | Stone (st) |
|---|---|
| 1 kg | 0.1574730444 st |
| 2 kg | 0.3149460888 st |
| 3 kg | 0.4724191333 st |
| 4 kg | 0.6298921777 st |
| 5 kg | 0.7873652221 st |
| 6 kg | 0.9448382665 st |
| 7 kg | 1.102311311 st |
| 8 kg | 1.259784355 st |
| 9 kg | 1.4172574 st |
| 10 kg | 1.574730444 st |
| 15 kg | 2.362095666 st |
| 20 kg | 3.149460888 st |
| 25 kg | 3.93682611 st |
| 30 kg | 4.724191333 st |
| 40 kg | 6.298921777 st |
| 50 kg | 7.873652221 st |
| 75 kg | 11.81047833 st |
| 100 kg | 15.74730444 st |
| 250 kg | 39.3682611 st |
| 500 kg | 78.73652221 st |
| 1,000 kg | 157.4730444 st |
About kilograms and stone
The kilogram is the SI base unit of mass, defined since 2019 by the Planck constant. Body weight and most goods are measured in kilograms worldwide.
The stone is 14 pounds (about 6.35 kg). It is still commonly used for body weight in the UK and Ireland.
Other Weight conversions
Frequently asked questions
How do I convert kilograms to stone?
Use the formula st = kg × 0.1574730444. For example, 10 kg = 1.574730444 st.
What is 1 kilogram in stone?
1 kg = 0.1574730444 st.
How do I convert stone back to kilograms?
Use kg = st × 6.35029318. 1 st = 6.35029318 kg.