Converter
Kilograms to Stones
1 kg is 0.157473 st. Type any amount below and the answer follows as you type, on your device.
The answer follows what you type, rounded to six significant figures. Nothing is sent anywhere.
The formula
st = kg × 0.157473
Multiply the kilogram figure by 0.157473.
Worked example
How many stones are in 70 kilograms?
70 kg → 11.0231 st
Multiply 70 by 0.157473. The answer is 11.0231 st.
Quick reference
The common values, rounded to six significant figures.
| kilograms (kg) | stones (st) |
|---|---|
| 50 | 7.87365 |
| 60 | 9.44838 |
| 70 | 11.0231 |
| 80 | 12.5978 |
| 90 | 14.1726 |
| 100 | 15.7473 |
| 120 | 18.8968 |
When you need this
British and Irish body weight is still discussed in stones and pounds, so a kilogram reading needs two steps — or this page — to follow a conversation about it.
The factor above is the exact legal definition of each unit, not a rounded one, so the answers stay right at any size. Nothing here is sent to a server: the conversion runs in the page.