Stone to kg
1 st = 6.3502932 kg. Type a figure below, or scan the table for the usual values.
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Common pairs in mass & weight.
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32 categories, 300 units. Bare words follow UK usage: pint, gallon, mpg and ton are imperial; US versions are named.
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Stone to kg quick table
| Stone (st) | Kilogram (kg) |
|---|---|
| 5 st | 31.751466 kg |
| 6 st | 38.101759 kg |
| 7 st | 44.452052 kg |
| 8 st | 50.802345 kg |
| 9 st | 57.152639 kg |
| 10 st | 63.502932 kg |
| 11 st | 69.853225 kg |
| 12 st | 76.203518 kg |
| 13 st | 82.553811 kg |
| 14 st | 88.904105 kg |
| 15 st | 95.254398 kg |
| 16 st | 101.60469 kg |
| 18 st | 114.30528 kg |
| 20 st | 127.00586 kg |
How to convert stone to kg
Multiply the stone figure by 6.3502932 to get kilogram. Going the other way, divide by 6.3502932, which is the same as multiplying by 0.15747304.
kg = st × 6.3502932
Example: 12 st is 76.203518 kg.
Questions
How many kilogram in a stone?
1 st is 6.3502932 kg. Multiply the stone figure by 6.3502932 to get kilogram. Going the other way, divide by 6.3502932, which is the same as multiplying by 0.15747304.
What is 12 st in kg?
12 st is 76.203518 kg. Type any other figure into the converter above to see it instantly, and the full list under it shows the same amount in every unit of the mass & weight category.
Is stone to kg a simple multiplication?
Yes. Multiply by 6.3502932. The factor comes from the units' legal definitions, so the result is exact to the precision shown.
Conversion guides
Formula, quick table and worked examples for the common ones.