Converting 67 kilograms gives 10 st 7.7 lb. One multiplication does it — 67 × 0.1574730444 = 10.550693976 stones — and because the factor is defined rather than measured, that answer will not drift over time.
At 67 kg, BMI works out to 26.2 at 1.60 m, 23.2 at 1.70 m, 20.7 at 1.80 m and 18.6 at 1.90 m. The healthy band tops out at 25, so the same weight can sit in three different categories depending on height — which is the whole limitation of the index.
Plenty of people do this in their head: divide by 6.4 instead of using the exact factor 0.1574730444. At 67 that shortcut gives 10.46875 stones, off by 0.08194 stones or about 0.78%. Fine for a rough estimate, not fine for anything you are cutting to size or dosing.
The formula
67 kg- The quantity being converted
0.1574730444- Exact stones in one kilogram
10.55069398 st- The converted result
How it works, step by step
- Begin from the figure you have: 67 kilograms.
- Scale it by 0.1574730444 — that is how many stones fit in a single kilogram.
- That gives 10.550693976 stones, or 10 st 7.7 lb.
- The reverse works the same way with division: 10.55069398 st ÷ 0.1574730444 = 67 kg.
Worked examples
The calculation
Take 67 kg and multiply by the factor 0.1574730444. The product is 10.550693976 st, or 10 st 7.7 lb, and that is the entire method.
Verifying the result
10.55069398 st ÷ 0.1574730444 = 67 kg. Recovering the original number is the fastest way to confirm the factor was not applied upside down.
How to read your score
Frequently asked questions
What is 67 kilograms in stones and pounds?
67 kilograms is exactly 10 st 7.7 lb. Carried to full precision that is 10.550693976 stones.
How do you convert kilograms to stones?
Multiply by 0.1574730444. So 67 × 0.1574730444 = 10.55069398 stones. The factor comes from a definition rather than a measurement, so it never changes.
What is 10.55069398 stones back in kilograms?
67 kilograms. Dividing by 0.1574730444 undoes the conversion exactly.
What does 67 kg actually look like?
At 67 kg, BMI works out to 26.2 at 1.60 m, 23.2 at 1.70 m, 20.7 at 1.80 m and 18.6 at 1.90 m. The healthy band tops out at 25, so the same weight can sit in three different categories depending on height — which is the whole limitation of the index. The table lower down places it beside its neighbours so you can see where it sits.
What is a kilogram?
The SI base unit of mass, redefined in 2019 in terms of the Planck constant.
What is a stone?
Fourteen pounds — still the customary way to state body weight in the UK and Ireland.
67 kg in stones — nearby values
| Kilograms | Stones | Unrounded |
|---|---|---|
| 61 kg | 9 st 8.5 lb | 9.605855709 |
| 62 kg | 9 st 10.7 lb | 9.763328754 |
| 63 kg | 9 st 12.9 lb | 9.920801798 |
| 64 kg | 10 st 1.1 lb | 10.07827484 |
| 65 kg | 10 st 3.3 lb | 10.23574789 |
| 66 kg | 10 st 5.5 lb | 10.39322093 |
| 67 kg | 10 st 7.7 lb | 10.55069398 |
| 68 kg | 10 st 9.9 lb | 10.70816702 |
| 69 kg | 10 st 12.1 lb | 10.86564006 |
| 70 kg | 11 st 0.3 lb | 11.02311311 |
| 71 kg | 11 st 2.5 lb | 11.18058615 |
| 72 kg | 11 st 4.7 lb | 11.3380592 |
| 73 kg | 11 st 6.9 lb | 11.49553224 |
Exact factor: 1 kilogram = 0.157473044418 stones. The row for 67 kg is the value this page is about.