BMI to Weight Calculator (Conversion Chart)
Enter your height to see the weight for each BMI from 16 to 35 in a table and conversion chart. Ideal, beauty, and model weights are shown together.
Input
Fix your height, and we convert each BMI into the corresponding weight. This is a general estimate based on a standard formula.
Result
Weight at 170 cm and BMI 22
63.6kg
Category: Normal weight
Ideal weight (BMI 22)
63.6 kg
Beauty weight (BMI 20)
57.8 kg
Model weight (BMI 18)
52.0 kg
BMI → weight conversion chart
16
46.2kg
17
49.1kg
18
52.0kg
18.5
53.5kg
20
57.8kg
22
63.6kg
23
66.5kg
25
72.3kg
27
78.0kg
30
86.7kg
32
92.5kg
35
101.1kg
Weight by BMI (height 170 cm)
| BMI | Weight | Category |
|---|---|---|
| 16 | 46.2 kg | Underweight |
| 17 | 49.1 kg | Underweight |
| 18 | 52.0 kg | Underweight |
| 18.5 | 53.5 kg | Normal weight |
| 20 | 57.8 kg | Normal weight |
| 22 | 63.6 kg | Normal weight |
| 23 | 66.5 kg | Normal weight |
| 25 | 72.3 kg | Obese (class 1) |
| 27 | 78.0 kg | Obese (class 1) |
| 30 | 86.7 kg | Obese (class 2) |
| 32 | 92.5 kg | Obese (class 2) |
| 35 | 101.1 kg | Obese (class 3) |
How it works
- The weight formula is "weight (kg) = BMI × height (m) squared." Height is fixed, and the weight for each BMI value is calculated in reverse.
- Ideal weight is based on BMI 22 (the value considered least prone to illness), beauty weight on BMI 20, and model weight on BMI 18. These are nominal labels, and the healthy weight range varies by individual.
- The weight categories follow standard classification (under 18.5 = underweight, 18.5 to under 25 = normal weight, 25 to under 30 = obese class 1, 30 to under 35 = obese class 2, 35 to under 40 = obese class 3, 40 and above = obese class 4).
- BMI is a simple index derived only from height and weight; it does not reflect muscle mass, bone structure, body-fat percentage, or age. People with the same BMI can be in different states of health depending on body composition.
- BMI-based assessment may not apply directly to growing children, pregnant women, or athletes and others with high muscle mass.
- This tool is a general estimate based on a standard formula and is not a diagnosis or medical advice. Always consult a doctor for health-related decisions.
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