Convert st to kg instantly — formula, worked examples and a conversion table of common values.
Convert stone (st) to kilograms (kg). Enter a value on either side and the other updates instantly — nothing is sent to a server.
One stone equals 6.350293 kg. The table below lists the values people look up most often, and each one links to a page with the worked calculation.
kg = st × 6.350293| Stone (st) | Kilogram (kg) |
|---|---|
| 0.1 | 0.635029 |
| 0.5 | 3.17515 |
| 1 | 6.35029 |
| 2 | 12.7006 |
| 3 | 19.0509 |
| 5 | 31.7515 |
| 10 | 63.5029 |
| 15 | 95.2544 |
| 20 | 127.006 |
| 25 | 158.757 |
| 50 | 317.515 |
| 75 | 476.272 |
| 100 | 635.029 |
| 250 | 1,587.57 |
| 500 | 3,175.15 |
| 1,000 | 6,350.29 |
1 stone = 6.350293 kg.
10 st = 63.5029 kg.
12 st = 76.2035 kg.
Use the formula kg = st × 6.350293. Or type any value into the converter above — it works in both directions.