Ideal Weight Calculator

Calculate your ideal body weight using multiple scientific formulas. Compare results from different methods to find your healthy weight range.

Enter your height
Helps provide age-specific context
Your bone structure affects ideal weight

Your Ideal Weight Results

Recommended Ideal Weight Range
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Based on average of multiple scientific formulas

Results by Formula

Robinson Formula (1983)
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Most widely used modern formula
Miller Formula (1983)
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Similar to Robinson with slight adjustments
Devine Formula (1974)
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Classic formula, widely used in medicine
Hamwi Formula (1964)
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Quick estimation method
Healthy BMI Range
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Weight range for BMI 18.5 - 24.9
Understanding Your Results
  • Different formulas exist because no single formula perfectly predicts ideal weight for everyone
  • Your frame size, muscle mass, and body composition matter more than any single number
  • Use these results as a general guide, not an absolute target
  • Consult with healthcare professionals for personalized weight goals

⚠️ Important Context

These formulas provide general guidelines but don't account for muscle mass, body composition, or individual health factors. Athletes with high muscle mass may exceed these weights while remaining healthy. Body fat percentage and overall fitness are often better indicators of health than weight alone.