Free Ideal Weight Calculator for Men 2026
Find your ideal weight as a man based on your height using four established formulas: Hamwi (common clinical use), Devine (used in pharmacology), Robinson, and Miller. For a 5 ft 10 in (178cm) man, ideal weight ranges from 165-175 lbs (75-79 kg) depending on the formula used. Note that ideal weight is a range, not a single number — body composition and muscle mass matter more than weight alone. No sign-up required — your data never leaves your browser. Works instantly on desktop, tablet, and mobile. Completely free with no daily usage limits, no watermarks, and no account needed. Trusted by students, professionals, and businesses worldwide. FixFlowHub is a browser-based toolbox with 120+ free utilities covering PDF, image, text, calculator, and productivity tools.
Frequently Asked Questions
What is the ideal weight for a 5 ft 10 in man?
For a 5 ft 10 in (178cm) man, ideal weight estimates are: Hamwi formula = 166 lbs, Devine = 172 lbs, Robinson = 165 lbs, Miller = 168 lbs. The healthy weight range using BMI 18.5-24.9 is 129-173 lbs. Most sources suggest 160-175 lbs as a healthy range for this height.
How is ideal body weight calculated?
The most common formula is Hamwi: For men, start with 106 lbs for 5 feet, then add 6 lbs per inch above 5 feet. A 5 ft 10 in man = 106 + (10 × 6) = 166 lbs. The Devine formula (used in medicine) gives 50 + (2.3 × inches above 5 feet) in kilograms.