Free Ideal Weight by Height Calculator 2026

Find your healthy weight range based on your height. Ideal weight varies by height, gender, and body frame. Using the WHO BMI 18.5-24.9 healthy range: a 5 ft 6 in (168cm) person's healthy weight is 115-154 lbs (52-70 kg). A 6 ft 0 in (183cm) person's healthy weight is 136-183 lbs (62-83 kg). Enter your height to get your ideal weight range instantly. 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 5 ft 6 in height?

For a 5 ft 6 in (168cm) person, the healthy BMI weight range is 115-154 lbs (52-70 kg). The midpoint (around 130-140 lbs) is generally considered ideal for most body frames. Actual ideal weight varies by muscle mass, bone density, and body composition.

Is weight more important than BMI?

No — body composition matters more than either weight or BMI. Two people can weigh the same but one is 15% body fat (muscular and fit) while the other is 35% body fat (sedentary). A muscular person may have a high BMI but be very healthy. Focus on body fat percentage and muscle mass for the most accurate health assessment.

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