BMI for 170 lbs and 5'11"
Instant answer: 170 lbs (77.1 kg) at 5'11" (180.3 cm) gives a BMI of 23.7 — normal weight.
For an adult who is 180.3 cm tall, the World Health Organization considers a weight between 60.1 and 80.9 kg to be healthy.
What does a BMI of 23.7 mean?
This range corresponds to the lowest statistical risk of cardiovascular disease, type 2 diabetes, and metabolic syndrome in long-term cohort studies.
Healthy weight range for 5'11"
The BMI-based healthy weight range for 5'11" is 132–178 lbs (60.1–80.9 kg).
| Weight (lbs) | Weight (kg) | BMI | Category |
|---|---|---|---|
| 150 lbs | 68 kg | 20.9 | Normal weight |
| 160 lbs | 72.6 kg | 22.3 | Normal weight |
| 170 lbs (this page) | 77.1 kg | 23.7 | Normal weight |
| 180 lbs | 81.6 kg | 25.1 | Overweight |
| 190 lbs | 86.2 kg | 26.5 | 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 170 lbs and 5'11"?
A person who weighs 170 lbs (77.1 kg) and is 5'11" tall has a BMI of 23.7, classified as normal weight by the WHO.
Is 170 lbs a healthy weight at 5'11"?
The healthy weight range for 5'11" is 132–178 lbs (60.1–80.9 kg). 170 lbs gives a BMI of 23.7.
What BMI category is this?
Normal weight. This range corresponds to the lowest statistical risk of cardiovascular disease, type 2 diabetes, and metabolic syndrome in long-term cohort studies.