Body Metrics
Ideal Weight Calculator
Estimate a healthy reference weight for your height using four classic clinical formulas (Devine, Robinson, Miller, Hamwi).
What your result means
These formulas were developed for medication dosing — they give a clinically reasonable weight, not an aesthetic target.
How we calculate this
We compute each of the four formulas independently and return both the average and the full range.
Limitations
None of the four formulas account for body frame, muscle mass, ethnicity, or age. Treat the number as a rough guide, not a target.
Frequently asked questions
Related calculators
Related guides
References
- World Health Organization. https://www.who.int
- NHS — Health A to Z. https://www.nhs.uk
- Centers for Disease Control and Prevention. https://www.cdc.gov
Browse all calculators or read our evidence-based guides.