Stone to Kilogram Converter
Type a value — the answer appears instantly. 1 st = 6.35029 kg.
შემოწმებულია OmniCalc-ის გუნდის მიერმეთოდი დამოწმებულია 2026-07-01
6.35029 kilograms
= 14 lb= 6,350.29 g
equals 6.35029 kilogramsFormula: kg = st × 6.3502932
Stone to Kilogram formula
kg = st × 6.3502932
Convert 5 stone to kilograms
- Start with 5 stone.
- Multiply by the conversion factor: 5 × 6.35029 = 31.7515.
- So 5 st = 31.7515 kg.
Stone to Kilogram conversion table
| Stone (st) | Kilograms (kg) |
|---|---|
| 0.01 st | 0.0635029 kg |
| 0.1 st | 0.635029 kg |
| 0.25 st | 1.58757 kg |
| 0.5 st | 3.17515 kg |
| 1 st | 6.35029 kg |
| 2 st | 12.7006 kg |
| 3 st | 19.0509 kg |
| 4 st | 25.4012 kg |
| 5 st | 31.7515 kg |
| 6 st | 38.1018 kg |
| 7 st | 44.4521 kg |
| 8 st | 50.8023 kg |
| 9 st | 57.1526 kg |
| 10 st | 63.5029 kg |
| 15 st | 95.2544 kg |
| 20 st | 127.006 kg |
| 25 st | 158.757 kg |
| 30 st | 190.509 kg |
| 40 st | 254.012 kg |
| 50 st | 317.515 kg |
| 75 st | 476.272 kg |
| 100 st | 635.029 kg |
| 250 st | 1,587.57 kg |
| 500 st | 3,175.15 kg |
| 1,000 st | 6,350.29 kg |
| 5,000 st | 31,751.5 kg |
| 10,000 st | 63,502.9 kg |
Unit definitions
What is a stone?
The stone is a British imperial unit equal to fourteen pounds, or about 6.35 kilograms. It is still widely used in the United Kingdom and Ireland to express body weight. Its plural form is usually left as 'stone' rather than 'stones'.
What is a kilogram?
The kilogram is the SI base unit of mass, redefined in 2019 in terms of the Planck constant. It is the global standard for body weight, groceries, and freight in most countries. One kilogram is about 2.205 pounds.
Frequently asked questions
How many kilograms are in one stone?
One stone equals 6.35029 kilograms (1 st = 6.35029 kg).
How do I convert stone to kilograms?
Multiply the value in stone by 6.35029. For example, 10 st × 6.35029 = 63.5029 kg.
Which is bigger — a stone or a kilogram?
A stone is bigger: one stone contains 6.35029 kilograms.
Is this stone to kilogram converter free?
Yes — the converter is free, works offline once loaded, and computes instantly in your browser without sending your numbers to a server.
Conversion factors follow international definitions (SI / NIST). Last verified 2026-07-01.