Stones to Kilograms Converter
Convert stones to kilograms and back, plus pounds, for body weight and more.
Independently verified for accuracy
Calculator by Toolsloft ↗- Result
- 6.350293 Kilograms (kg)
- Conversion
- 1 Stones (st) = 6.350293 Kilograms (kg)
Convert stones to kilograms, the switch UK readers often need since body weight is quoted in stones but medical charts use kilograms. Pounds are included so you can move between all three.
How this is calculated
One stone is 14 pounds and one pound is exactly 0.45359237 kilograms, so one stone is about 6.35029 kilograms. Stones are multiplied by 6.35029 to get kilograms.
How to use
- Enter the weight in stones.
- Keep stones to kg, or press Swap for kg to stones.
- Read the result in kilograms.
Examples
- Body weight:
11 st = 69.853225 kg - One stone:
1 st = 6.350293 kg - Heavier:
14 st = 88.904104 kg
FAQ
- How many kg is 11 stone?
- About 69.85 kilograms, since one stone is roughly 6.35 kilograms.
- How do I convert stones and pounds to kg?
- Turn the whole thing into pounds first (stones times 14 plus the extra pounds), then multiply by 0.4536.