Ideal Weight Calculator
Estimate your ideal body weight from your height and sex, plus your healthy weight range.
Result
Ideal weight (kg)
65.9
Healthy range — min (kg)
53.5
Healthy range — max (kg)
72.0
How it works
Devine: men 50 kg + 2.3 kg per inch over 5 ft; women 45.5 kg + 2.3 kg per inch
This uses the Devine formula for ideal body weight, plus a healthy range based on a BMI of 18.5–24.9 for your height. These are general estimates — your ideal weight also depends on build, muscle and age.
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Frequently asked questions
How is ideal weight calculated?
This uses the Devine formula, based on your height and sex. We also show a healthy range from a BMI of 18.5 to 24.9.
Is there a single 'ideal' weight?
No — it's a guide. Healthy weight is a range and depends on muscle, frame and age, not just height.