Kilograms to Stone
One kilogram is 0.15747 stone. This kg to st page has the formula, a conversion table, three worked examples and answers to common questions.
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How kilograms convert to stone
The unit table behind the converter relates kilograms and stone through one ratio, and that ratio works out to 0.15747304. In other words, 1 kg = 0.15747304 st.
Reading the formula backwards gives kg = st ÷ 0.15747304. Dividing by 0.15747304 undoes the multiplication, and 1 st equals 6.35029318 kg.
Kilograms to stone reference table
The table below lists 12 amounts of kilograms next to the matching stone. The amounts were picked to suit a ratio of 0.15747304, so the results stay easy to read.
| Kilograms (kg) | Stone (st) |
|---|---|
| 0.25 | 0.039368261 |
| 1 | 0.15747304 |
| 1.5 | 0.23620957 |
| 3 | 0.47241913 |
| 6 | 0.94483827 |
| 8 | 1.259784355 |
| 15 | 2.362095666 |
| 40 | 6.298921777 |
| 75 | 11.81047833 |
| 150 | 23.62095666 |
| 400 | 62.98921777 |
| 2,000 | 314.9460888 |
Every row comes from the same function as the widget and keeps its rounding, so a figure copied from this table matches what the converter returns for that input.
Examples: turning kilograms into stone
Convert 950 kg first. Using 0.15747304 as the multiplier, the answer displayed is 149.5993922 st.
A second amount, 8,500 kilograms, becomes 1,338.520878 stone. Converting that result in the opposite direction recovers about 8,500 kg.
Working backwards, an amount of 7.5 st corresponds to 47.62719885 kg.
Going from stone to kilograms
A dedicated page covers the opposite direction: Stone to Kilograms. In that case 1 st = 6.35029318 kg.
Units outside this pair can be selected in the main Weight & Mass Converter, which uses the same unit table.
More weight & mass converter pairs
Pages for conversions that share a unit with this one, or sit in the same list:
Frequently asked questions
How many stone are in one kilogram?
One kilogram equals 0.15747304 stone. The relationship is linear, so 10 kg is 1.574730444 st and 100 kg is 15.74730444 st.
One stone equals how many kilograms?
Each stone corresponds to 6.35029318 kilograms; scaled up by 10, that is 63.5029318 kg.
What does 550 kg come to in st?
Using 0.15747304 as the multiplier, 550 kilograms equals 86.61017443 stone.
What precision does the kg to st result use?
Yes, the displayed st value is trimmed. The converter prints at most 10 significant digits at or above 1, at most 8 below 1, and at most 6 decimals from 1,000 up, using exponent notation for extreme sizes. Two samples from this pair: 0.123456789 kg becomes 0.019441116 st, and 1,234.5678 kg becomes 194.41115 st.
How does the widget get from kilograms to stone?
Every unit in this converter stores a factor relative to one shared reference unit. The widget multiplies the input by the factor of kilograms, then divides by the factor of stone; for this pair that nets out to 0.15747304.
Can this converter go from st to kg too?
Yes. The page titled "Stone to Kilograms" covers it, or you can press the swap button in the widget above. The arithmetic is st × 6.35029318, so 25 st is 158.7573295 kg.
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