How to convert kilograms to stone
st = kg × 0.1574730444Multiply the value in kilograms by 0.1574730444. To go the other way, multiply by 6.35029318 (or divide by 0.1574730444).
A kilogram is smaller than a stone: it takes 6.35029318 kilograms to make one stone.
Worked examples
- 1 kilogram1 kg × 0.1574730444 = 0.1574730444 st
- 5 kilograms5 kg × 0.1574730444 = 0.7873652221 st
- 10 kilograms10 kg × 0.1574730444 = 1.574730444 st
- 20 kilograms20 kg × 0.1574730444 = 3.149460888 st
- 100 kilograms100 kg × 0.1574730444 = 15.74730444 st
Kilograms to stone conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Kilograms (kg) | Stone (st) |
|---|---|
| 0.1 kg | 0.015747304 st |
| 0.25 kg | 0.039368261 st |
| 0.5 kg | 0.078736522 st |
| 1 kg | 0.15747304 st |
| 2 kg | 0.31494609 st |
| 3 kg | 0.47241913 st |
| 4 kg | 0.62989218 st |
| 5 kg | 0.78736522 st |
| 6 kg | 0.94483827 st |
| 7 kg | 1.1023113 st |
| 8 kg | 1.2597844 st |
| 9 kg | 1.4172574 st |
| 10 kg | 1.5747304 st |
| Kilograms (kg) | Stone (st) |
|---|---|
| 12 kg | 1.8896765 st |
| 15 kg | 2.3620957 st |
| 20 kg | 3.1494609 st |
| 25 kg | 3.9368261 st |
| 30 kg | 4.7241913 st |
| 40 kg | 6.2989218 st |
| 50 kg | 7.8736522 st |
| 75 kg | 11.810478 st |
| 100 kg | 15.747304 st |
| 250 kg | 39.368261 st |
| 500 kg | 78.736522 st |
| 1,000 kg | 157.47304 st |
About the units
Kilogram (kg)
The SI base unit of mass, defined since 2019 through the Planck constant. A litre of water has a mass of almost exactly 1 kg.
Stone (st)
Fourteen pounds (6.35029318 kg). Body weight in the UK and Ireland is often quoted in stones and pounds.
Frequently asked questions
How many stone are in one kilogram?
There are 0.1574730444 stone in one kilogram, and this value is exact by definition.
How do I convert kilograms to stone?
Multiply the number of kilograms by 0.1574730444. For example, 10 kg × 0.1574730444 = 1.574730444 st.
How many kilograms are in one stone?
One stone equals 6.35029318 kilograms. That is the reverse factor, 1 ÷ 0.1574730444.
What is 10 kilograms in stone?
10 kg = 1.574730444 st.
Is this kg to st converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.