You are 5'6" tall and weigh 160 pounds. You wonder: Is this a healthy weight for my height? There is no single "perfect" weight. But there are ranges considered healthy based on your height, age, and body composition. You could look up BMI charts, read health guidelines, or try to estimate. But you want a personalized answer based on your exact height. You could use complex formulas like Devine's formula or Hamwi's method. They involve calculations with your height in centimeters. Or you could use an ideal weight calculator to instantly show your healthy weight range is 118-159 pounds for your height. An ideal weight calculator estimates healthy weight ranges based on your height, age, and sometimes sex, showing you what weight is considered appropriate for your body frame. Ideal weight calculators are used by people setting weight loss goals, fitness professionals advising clients, healthcare providers counseling patients, and anyone wanting to understand th...