Stone to kilograms
1 stone in kilograms
1 st = 6.350293 kg
kg = st × 6.35029318
To convert stone to kilograms, multiply by 6.35029318. The table below gives the values people look up most often, and the converter works for any number.
Stone to kilograms table
| Stone | Kilograms |
|---|---|
| 1 st | 6.350293 |
| 2 st | 12.70059 |
| 3 st | 19.05088 |
| 4 st | 25.40117 |
| 5 st | 31.75147 |
| 10 st | 63.50293 |
| 15 st | 95.2544 |
| 20 st | 127.0059 |
| 25 st | 158.7573 |
| 30 st | 190.5088 |
| 40 st | 254.0117 |
| 50 st | 317.5147 |
| 75 st | 476.272 |
| 100 st | 635.0293 |
| 250 st | 1,587.5733 |
| 500 st | 3,175.1466 |
| 1,000 st | 6,350.2932 |
How the conversion works
The relationship is kg = st × 6.35029318. Both units measure mass, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.
Common questions
- How many kilograms are in one stone?
- One stone equals 6.350293 kilograms. kg = st × 6.35029318.
- How do you convert stone to kilograms?
- Use kg = st × 6.35029318. So 10 st is 63.50293 kg.
- How many stone are in one kilogram?
- One kilogram equals 0.15747 stone, which is the reverse of the conversion above.
Related pages
- Kilograms to Stone The reverse conversion
- Stone to Grams
- Stone to Milligrams
- Stone to Tonnes
- Stone to Pounds
- Stone to Ounces
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place