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AIPULY

Ideal Weight Calculator

Estimate your ideal body weight using the Devine, Robinson, Miller and Hamwi formulas plus a healthy BMI range.

See an estimated ideal weight range using four classic formulas alongside the healthy BMI weight range for your height.

How to use it

  1. 1Select your sex and unit system.
  2. 2Enter your height.
  3. 3Compare results from four ideal weight formulas plus a BMI-based range.

Your details

Enter your height to see estimated ideal weight ranges.

Units
Sex
cm

Not medical advice

These formulas give a general reference range only and don't account for muscle mass or frame size.

Result

Healthy BMI weight range

56.7–76.3 kg

Devine formula
70.5 kg
Robinson formula
68.9 kg
Miller formula
68.7 kg
Hamwi formula
72.0 kg

Formulas are estimates based on height and sex only; individual healthy weight varies.

Frequently asked questions

Why do the formulas give different results?
Each formula was derived from different populations and assumptions, so slight variation between them is normal and expected.
Which formula is most accurate?
None is definitively 'correct' — they're all estimates, best used together as a general reference range.
Does this account for muscle mass?
No, these formulas are based on height and sex only and don't reflect body composition.

Something wrong with this tool or its numbers?

Report an issue

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