500 Pounds to KG
500 pounds is 226.80 kilograms. Multiply 500 by 0.453592 and you get 226.796 kg, rounded to 226.80 kg. In stone, 500 pounds is 35 stone 10 pounds. 500 lbs is a round number at the extreme upper range of human body weight.
For all pound-to-kilogram conversions, see our full kg to pounds & pounds to kg converter.
Also: 35 stone 10 pounds · 35.71 stone · Convert 500 lbs to stone →
Result
At 500 pounds, which is 226.80 kg, the BMI values at all adult heights are well into Class 3 (severe) obesity. At 5ft 6in the BMI is 80.4. At 6ft 0in the BMI is 67.7. At 6ft 2in the BMI is 64.2. These figures are far above the Class 3 threshold of 40.
Bariatric surgery is typically available for adults with a BMI above 40 - sometimes 35 with significant conditions. At 500 pounds, the BMI at 5ft 6in is 80.4 and at 6ft 2in it is 64.2. These BMI values are almost double the surgical threshold.
500 pounds is 226.80 kg - a weight I would only ever encounter in a specialist bariatric setting, not in a standard GP surgery. The clinical priorities at this weight are not just about weight management but about the associated complications: pressure injuries, respiratory function, mobility limitations, and cardiovascular strain. The appropriate care pathway involves a multidisciplinary bariatric team rather than a single clinician.
Is 500 Pounds a Healthy Weight?
| Height | Weight (kg) | BMI | NHS/WHO Category |
|---|---|---|---|
| 5ft 0in (152cm) | 226.80 kg | 98.2 | Obese |
| 5ft 2in (157cm) | 226.80 kg | 92.0 | Obese |
| 5ft 4in (163cm) | 226.80 kg | 85.4 | Obese |
| 5ft 6in (168cm) (UK avg) | 226.80 kg | 80.4 | Obese |
| 5ft 8in (173cm) | 226.80 kg | 75.8 | Obese |
| 5ft 10in (178cm) | 226.80 kg | 71.6 | Obese |
| 6ft 0in (183cm) | 226.80 kg | 67.7 | Obese |
| 6ft 2in (188cm) | 226.80 kg | 64.2 | Obese |
BMI varies significantly by height. Check your exact BMI →
Weights Close to 500 Pounds
| Pounds (lbs) | Kilograms (kg) | Stone & Pounds | Decimal Stone |
|---|---|---|---|
| 470 | 213.19 | 33 st 8 lb | 33.57 st |
| 480 | 217.72 | 34 st 4 lb | 34.29 st |
| 490 | 222.26 | 35 st 0 lb | 35.00 st |
| 500 (this page) | 226.80 | 35 st 10 lb | 35.71 st |
| 510 | 231.33 | 36 st 6 lb | 36.43 st |
| 520 | 235.87 | 37 st 2 lb | 37.14 st |
| 530 | 240.40 | 37 st 12 lb | 37.86 st |
| 540 | 244.94 | 38 st 8 lb | 38.57 st |