Convert Stone to Kilograms
Convert stone to kilograms free and instantly. 1 stone = 6.35029 kg. Exact formula, worked example and a handy reference table.
To convert stone to kilograms, multiply by 6.35029 (1 stone = 6.35029 kilograms). For example, 10 stone = 63.5029 kilograms.
Why convert stone to kilograms?
Both stone and kilograms measure weight, so converting between them is a simple multiplication: one stone equals 6.35029 kilograms. Type any value into the converter above for an instant answer, or use the formula and reference table below.
Stone to kilograms formula
Kilograms = stone × 6.35029
Worked example: 10 stone = 63.5029 kilograms.
Stone to kilograms conversion table
| Stone (st) | Kilograms (kg) |
|---|---|
| 1 | 6.35029 |
| 2 | 12.70058 |
| 3 | 19.05087 |
| 5 | 31.75145 |
| 10 | 63.5029 |
| 20 | 127.0058 |
| 50 | 317.5145 |
| 100 | 635.029 |
Stone to Kilograms — frequently asked questions
How many kilograms are in a stone?
One stone equals 6.35029 kilograms. To convert any amount, multiply the number of stone by 6.35029.
How do you convert stone to kilograms?
Multiply by 6.35029: Kilograms = stone × 6.35029. For example, 10 stone = 63.5029 kilograms.
How do I convert kilograms back to stone?
Do the reverse conversion — see our kilograms-to-stone converter for the formula and an instant calculator.
Is this stone-to-kilograms converter free?
Yes — it's completely free, instant and runs in your browser with no sign-up. Nothing you type is uploaded.