How to Calculate BMI in Meters and Centimeters
BMI in metric units is calculated by dividing weight in kilograms by height in meters squared. Centimeters must be converted to meters.
This BMI calculator supports metric height measurements in meters or centimeters and weight in kilograms.
Fill in your height and weight, then click calculate to view your BMI result and healthy weight range.
BMI in metric units is calculated by dividing weight in kilograms by height in meters squared. Centimeters must be converted to meters.
Metric: BMI = weight (kg) ÷ height² (m²)
| Category | BMI Range | Health Risk |
|---|---|---|
| Underweight | < 18.5 | Possible nutritional deficiency |
| Normal Weight | 18.5 – 24.9 | Low risk |
| Overweight | 25 – 29.9 | Moderate risk |
| Obese | ≥ 30 | High risk |
The Body Mass Index (BMI) is a screening tool used to identify whether an adult is underweight, at a healthy weight, overweight, or obese. It is calculated by dividing a person’s weight in kilograms by the square of their height in meters.
Yes. Convert centimeters to meters before squaring height in the formula.
This version uses kilograms for weight.
It is very similar, but this version emphasizes metric height input flexibility.
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