Ideal Weight Calculator
Find your healthy weight range
ft
in
About These Formulas
- Robinson (1983): Widely used, based on Metropolitan Life data
- Miller (1983): Tends to give slightly lower weights
- Devine (1974): Originally for drug dosing, commonly used
- Hamwi (1964): Simple rule of thumb calculation
- BMI Range: Based on healthy BMI of 18.5-24.9
These formulas provide estimates. Your ideal weight depends on many factors including muscle mass, bone structure, age, and overall health.
The Formulas
Robinson Formula:
Men: 52 kg + 1.9 kg per inch over 5 feet
Women: 49 kg + 1.7 kg per inch over 5 feet
Devine Formula:
Men: 50 kg + 2.3 kg per inch over 5 feet
Women: 45.5 kg + 2.3 kg per inch over 5 feet
Men: 52 kg + 1.9 kg per inch over 5 feet
Women: 49 kg + 1.7 kg per inch over 5 feet
Devine Formula:
Men: 50 kg + 2.3 kg per inch over 5 feet
Women: 45.5 kg + 2.3 kg per inch over 5 feet