How do I convert kg to stone manually?
To change kg to stone yourself, just divide your weight in kg by 6.35. For example, if you have 10 kg, divide 10 by 6.35 to get 1.57 stone. It is very easy and simple!
Stone to Kg, Kilogram to Stone and Pound Free Convert
How To Convert Stone to Kg
Once you know that 1 stone equals 6.35029318 kilograms, converting stone to kg is simple: multiply stone by 6.35029318. You can switch the calculator to kg to stone whenever you need the reverse answer or want to check stone in kg.
For example, 11 stone is 69.85 kg. For reverse checks, 1 kilogram (kg) equals about 0.16 stones (st).
Exact Formulas & Values
Kilograms = stone x 6.35029318
Stone = kilograms / 6.35029318 (or stone = kg x 0.157473044)
Key Constants:
1 stone = 6.35029318 kg
1 kg = 0.157473044 st
1 stone = 14 pounds
Stone to Kilogram Conversion Table
| Stone (st) | Kilogram (kg) |
|---|---|
| 0.25 | 1.59 |
| 0.5 | 3.18 |
| 0.75 | 4.76 |
| 1 | 6.35 |
| 1.25 | 7.94 |
| 1.5 | 9.53 |
| 1.75 | 11.11 |
| 2 | 12.70 |
| 2.5 | 15.88 |
| 3 | 19.05 |
| 3.5 | 22.23 |
| 4 | 25.40 |
| 4.5 | 28.58 |
| 5 | 31.75 |
| 5.5 | 34.93 |
| 6 | 38.10 |
| 6.5 | 41.28 |
| 7 | 44.45 |
| 7.5 | 47.63 |
| 8 | 50.80 |
| 8.5 | 53.98 |
| 9 | 57.15 |
| 9.5 | 60.33 |
| 10 | 63.50 |
| 11 | 69.85 |
| 12 | 76.20 |
| 13 | 82.55 |
| 14 | 88.90 |
| 15 | 95.25 |
| 16 | 101.60 |
| 17 | 107.95 |
| 18 | 114.31 |
| 19 | 120.66 |
| 20 | 127.01 |
| 21 | 133.36 |
| 22 | 139.71 |
| 23 | 146.06 |
| 24 | 152.41 |
| 25 | 158.76 |
| 26 | 165.11 |
| 27 | 171.46 |
| 28 | 177.81 |
| 29 | 184.16 |
| 30 | 190.51 |
| 31 | 196.86 |
| 32 | 203.21 |
| 33 | 209.56 |
| 34 | 215.91 |
| 35 | 222.26 |
| 36 | 228.61 |
| 37 | 234.96 |
| 38 | 241.31 |
| 39 | 247.66 |
| 40 | 254.01 |
| 42 | 266.71 |
| 45 | 285.76 |
| 48 | 304.81 |
| 50 | 317.51 |
| 52 | 330.22 |
| 55 | 349.27 |
| 58 | 368.32 |
| 60 | 381.02 |
| 65 | 412.77 |
| 70 | 444.52 |
| 75 | 476.27 |
| 80 | 508.02 |
| 85 | 539.77 |
| 90 | 571.53 |
| 95 | 603.28 |
| 100 | 635.03 |
Conversions are rounded to 2 decimal places
Pound to Kilogram Conversion Table
| Pound (lb) | Kilogram (kg) |
|---|---|
| 0.25 | 0.11 |
| 0.5 | 0.23 |
| 0.75 | 0.34 |
| 1 | 0.45 |
| 1.25 | 0.57 |
| 1.5 | 0.68 |
| 1.75 | 0.79 |
| 2 | 0.91 |
| 2.5 | 1.13 |
| 3 | 1.36 |
| 3.5 | 1.59 |
| 4 | 1.81 |
| 4.5 | 2.04 |
| 5 | 2.27 |
| 5.5 | 2.49 |
| 6 | 2.72 |
| 6.5 | 2.95 |
| 7 | 3.18 |
| 7.5 | 3.40 |
| 8 | 3.63 |
| 8.5 | 3.86 |
| 9 | 4.08 |
| 9.5 | 4.31 |
| 10 | 4.54 |
| 11 | 4.99 |
| 12 | 5.44 |
| 13 | 5.90 |
| 14 | 6.35 |
| 15 | 6.80 |
| 16 | 7.26 |
| 17 | 7.71 |
| 18 | 8.16 |
| 19 | 8.62 |
| 20 | 9.07 |
| 21 | 9.53 |
| 22 | 9.98 |
| 23 | 10.43 |
| 24 | 10.89 |
| 25 | 11.34 |
| 26 | 11.79 |
| 27 | 12.25 |
| 28 | 12.70 |
| 29 | 13.15 |
| 30 | 13.61 |
| 31 | 14.06 |
| 32 | 14.51 |
| 33 | 14.97 |
| 34 | 15.42 |
| 35 | 15.88 |
| 36 | 16.33 |
| 37 | 16.78 |
| 38 | 17.24 |
| 39 | 17.69 |
| 40 | 18.14 |
| 42 | 19.05 |
| 45 | 20.41 |
| 48 | 21.77 |
| 50 | 22.68 |
| 52 | 23.59 |
| 55 | 24.95 |
| 58 | 26.31 |
| 60 | 27.22 |
| 65 | 29.48 |
| 70 | 31.75 |
| 75 | 34.02 |
| 80 | 36.29 |
| 85 | 38.56 |
| 90 | 40.82 |
| 95 | 43.09 |
| 100 | 45.36 |
Conversions are rounded to 2 decimal places
Kilogram to Stone & Pound Conversion Table
| Kilogram (kg) | Stone (st) & Pound (lb) |
|---|---|
| 0.25 | 0 st 0.55 lb |
| 0.5 | 0 st 1.10 lb |
| 0.75 | 0 st 1.65 lb |
| 1 | 0 st 2.20 lb |
| 1.25 | 0 st 2.76 lb |
| 1.5 | 0 st 3.31 lb |
| 1.75 | 0 st 3.86 lb |
| 2 | 0 st 4.41 lb |
| 2.5 | 0 st 5.51 lb |
| 3 | 0 st 6.61 lb |
| 3.5 | 0 st 7.72 lb |
| 4 | 0 st 8.82 lb |
| 4.5 | 0 st 9.92 lb |
| 5 | 0 st 11.02 lb |
| 5.5 | 0 st 12.13 lb |
| 6 | 0 st 13.23 lb |
| 6.5 | 1 st 0.33 lb |
| 7 | 1 st 1.43 lb |
| 7.5 | 1 st 2.53 lb |
| 8 | 1 st 3.64 lb |
| 8.5 | 1 st 4.74 lb |
| 9 | 1 st 5.84 lb |
| 9.5 | 1 st 6.94 lb |
| 10 | 1 st 8.05 lb |
| 11 | 1 st 10.25 lb |
| 12 | 1 st 12.46 lb |
| 13 | 2 st 0.66 lb |
| 14 | 2 st 2.86 lb |
| 15 | 2 st 5.07 lb |
| 16 | 2 st 7.27 lb |
| 17 | 2 st 9.48 lb |
| 18 | 2 st 11.68 lb |
| 19 | 2 st 13.89 lb |
| 20 | 3 st 2.09 lb |
| 21 | 3 st 4.30 lb |
| 22 | 3 st 6.50 lb |
| 23 | 3 st 8.71 lb |
| 24 | 3 st 10.91 lb |
| 25 | 3 st 13.12 lb |
| 26 | 4 st 1.32 lb |
| 27 | 4 st 3.52 lb |
| 28 | 4 st 5.73 lb |
| 29 | 4 st 7.93 lb |
| 30 | 4 st 10.14 lb |
| 31 | 4 st 12.34 lb |
| 32 | 5 st 0.55 lb |
| 33 | 5 st 2.75 lb |
| 34 | 5 st 4.96 lb |
| 35 | 5 st 7.16 lb |
| 36 | 5 st 9.37 lb |
| 37 | 5 st 11.57 lb |
| 38 | 5 st 13.78 lb |
| 39 | 6 st 1.98 lb |
| 40 | 6 st 4.18 lb |
| 42 | 6 st 8.59 lb |
| 45 | 7 st 1.21 lb |
| 48 | 7 st 7.82 lb |
| 50 | 7 st 12.23 lb |
| 52 | 8 st 2.64 lb |
| 55 | 8 st 9.25 lb |
| 58 | 9 st 1.87 lb |
| 60 | 9 st 6.28 lb |
| 65 | 10 st 3.30 lb |
| 70 | 11 st 0.32 lb |
| 75 | 11 st 11.35 lb |
| 80 | 12 st 8.37 lb |
| 85 | 13 st 5.39 lb |
| 90 | 14 st 2.42 lb |
| 95 | 14 st 13.44 lb |
| 100 | 15 st 10.46 lb |
Why People in the UK Use Stone
People in the UK buy petrol in litres, measure distance in miles, and often weigh themselves in stones. Stone has stayed useful because it is familiar, compact, and natural in everyday conversations about body weight.
- A stone is a relatable number for personal weight, so it can make health conversations clearer.
- Weight loss goals are often discussed as losing half a stone or one stone.
- Family, fitness, and healthcare conversations in Britain and Ireland often use stone and pounds.
- Metric records are common, so a fast kilogram to stone calculator bridges both systems.
Frequently Asked Questions
Can this calculator show stone and pounds?
Yes! This tool shows your weight in both decimal stone and traditional UK stone and pounds, like 10 stone 4 pounds. It gives you exact, easy-to-read numbers instantly.
Can I convert decimal values?
Yes, absolutely! You can type decimal numbers like 72.5 kg or 10.3 stone. Our calculator handles points and decimals smoothly to give you accurate weight results.
For length conversion, try Cm to inches.