BMI for 50 kg and 150 cm
Instant answer: A person who weighs 50 kg (110 lbs) and is 150 cm (4'11") tall has a BMI of 22.2, classified as normal weight.
Someone 150 cm tall has a healthy weight window of 41.6–56 kg, derived from the standard adult BMI range.
What does a BMI of 22.2 mean?
Within this range, body composition matters more than the exact number — muscle mass and waist circumference become the better health signals.
BMI is a screening tool, not a diagnosis. Two people at 50 kg and 150 cm can have very different body compositions and very different health profiles. Use BMI alongside waist circumference, fitness level, and routine bloodwork.
Healthy weight range for 150 cm
The BMI-based healthy weight range for 150 cm tall adults is 41.6–56 kg (92–123 lbs).
| Weight | In lbs | BMI | Category |
|---|---|---|---|
| 35 kg | 77 lbs | 15.6 | Underweight |
| 40 kg | 88 lbs | 17.8 | Underweight |
| 45 kg | 99 lbs | 20.0 | Normal weight |
| 50 kg (this page) | 110 lbs | 22.2 | Normal weight |
| 55 kg | 121 lbs | 24.4 | Normal weight |
| 60 kg | 132 lbs | 26.7 | Overweight |
| 65 kg | 143 lbs | 28.9 | Overweight |
Practical next steps
- Maintain at least 150 minutes of moderate aerobic activity per week.
- Include two strength sessions to preserve lean mass with age.
- Monitor waist circumference yearly — under 94 cm (men) / 80 cm (women).
- Get a routine metabolic panel every 1–2 years.
Frequently asked questions
What is the BMI for 50 kg and 150 cm?
Using the formula BMI = weight (kg) ÷ height (m)², a person who weighs 50 kg and is 150 cm tall has a BMI of 22.2. This places them in the normal weight category as defined by the World Health Organization.
Is 50 kg a healthy weight at 150 cm?
The healthy weight range for 150 cm is 41.6–56 kg, corresponding to a BMI of 18.5–24.9. 50 kg gives a BMI of 22.2, which is normal weight.
How was this BMI calculated?
BMI = 50 ÷ (1.50 × 1.50) = 50 ÷ 2.2500 = 22.2.
What should I do if my BMI is 22.2?
Maintain at least 150 minutes of moderate aerobic activity per week. Include two strength sessions to preserve lean mass with age.