Kilogram to Stone Converter
1 kg = 0.157473 st — convert instantly with formula and table.
Use the converter above for an immediate result — it recalculates on every keystroke and works offline once the page has loaded.
Quick answer: one kilogram equals 0.157473 stones. So to convert kilograms to stones, multiply by 0.15747304.
How to convert kilograms to stones
stones = kilograms × 0.1574730444
The kilogram is the SI base unit of mass, since 2019 defined via the Planck constant rather than a physical metal cylinder in Paris.
The stone (14 pounds, about 6.35 kg) is the traditional British and Irish unit for body weight — someone might be "11 stone 4" rather than 158 pounds.
Kilogram to Stone conversion table
| Kilogram (kg) | Stone (st) |
|---|---|
| 0.01 kg | 0.001575 st |
| 0.1 kg | 0.015747 st |
| 0.25 kg | 0.039368 st |
| 0.4 kg | 0.062989 st |
| 0.75 kg | 0.118105 st |
| 1.25 kg | 0.196841 st |
| 1.75 kg | 0.275578 st |
| 2.5 kg | 0.393683 st |
| 3.5 kg | 0.551156 st |
| 4.5 kg | 0.708629 st |
| 6 kg | 0.944838 st |
| 8 kg | 1.2598 st |
| 10 kg | 1.5747 st |
| 12 kg | 1.8897 st |
| 14 kg | 2.2046 st |
| 16 kg | 2.5196 st |
| 18 kg | 2.8345 st |
| 20 kg | 3.1495 st |
| 24 kg | 3.7794 st |
| 26 kg | 4.0943 st |
| 30 kg | 4.7242 st |
| 35 kg | 5.5116 st |
| 45 kg | 7.0863 st |
| 55 kg | 8.661 st |
| 65 kg | 10.2357 st |
| 75 kg | 11.8105 st |
| 85 kg | 13.3852 st |
| 95 kg | 14.9599 st |
| 110 kg | 17.322 st |
| 125 kg | 19.6841 st |
| 175 kg | 27.5578 st |
| 250 kg | 39.3683 st |
| 350 kg | 55.1156 st |
| 450 kg | 70.8629 st |
| 600 kg | 94.4838 st |
| 750 kg | 118.1048 st |
| 900 kg | 141.7257 st |
| 1,500 kg | 236.2096 st |
| 2,500 kg | 393.6826 st |
| 10,000 kg | 1,574.73 st |
Need the opposite direction? Use the Stone to Kilogram converter, or read our complete guide to weight conversions for every formula in one place.
Frequently asked questions
How many stones are in one kilogram?
One kilogram equals 0.157473 stones. Multiply any kilogram value by 0.15747304 to get stones.
What is 10 kilograms in stones?
10 kilograms equal 1.5747 stones (10 × 0.157473).
Is the kilogram to stone conversion exact?
The conversion factor used here (0.1574730444) is based on the internationally agreed definitions of both units, so results are exact up to rounding of the final decimal places.
Is my data stored when I use this converter?
No. The conversion runs entirely in your browser with JavaScript — nothing you type is sent to a server, logged or stored.