10 stones to kilograms
10 stones = 63.50293 kilograms
Rounded to a practical precision: 63.5 kg.
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Guide & FAQHow the calculation works · Nearby values · About these units · Frequently asked questions
How the calculation works
One stone is 6.35029 kilograms, so:
10 st × 6.35029 = 63.50293 kgReversing it, 63.50293 kilograms ÷ 6.35029 returns 10 stones.
Nearby values
| Stones | Kilograms |
|---|---|
| 6 st | 38.10176 kg |
| 7 st | 44.45205 kg |
| 8 st | 50.80235 kg |
| 9 st | 57.15264 kg |
| 10 st | 63.50293 kg |
| 11 st | 69.85322 kg |
| 12 st | 76.20352 kg |
| 13 st | 82.55381 kg |
| 14 st | 88.9041 kg |
In everyday terms, 10 stones is a sack of cement.
About these units
Stone (st) — A stone is 14 pounds, about 6.35 kilograms, and is still how body weight is quoted in the United Kingdom and Ireland.
Kilogram (kg) — The kilogram is the SI base unit of mass, defined since 2019 in terms of the Planck constant.
Frequently asked questions
How many kilograms is 10 stones?
10 stones is 63.50293 kilograms.
How do I convert stones to kilograms myself?
Multiply by 6.35029. To go back, divide by 6.35029 — or multiply by 0.157473.
Is this figure exact?
The conversion factor between the stone and the kilogram is fixed by definition. The figure above is rounded for readability; the converter carries full precision.