Ideal body weight
Enter your numbers — the results update instantly.
Devine73.18 kg
Robinson71.15 kg
Miller70.41 kg
Hamwi75.21 kg
Healthy BMI range (18.5–25)58.6 – 79.2 kg
Worked example
Given: Sex = Male; Height = 178 cm
Result: Devine = 73.18 kg; Robinson = 71.15 kg; Miller = 70.41 kg; Hamwi = 75.21 kg; Healthy BMI range (18.5–25) = 58.6 – 79.2 kg
How it is calculated
1. Enter the values you know. 2. The calculator converts them to base units and applies the formula. 3. The result is shown in the unit you choose.
Frequently asked questions
How do I calculate it?
Given: Sex = Male; Height = 178 cm. Result: Devine = 73.18 kg; Robinson = 71.15 kg; Miller = 70.41 kg; Hamwi = 75.21 kg; Healthy BMI range (18.5–25) = 58.6 – 79.2 kg.
Is the calculator free and private?
Yes. It is free, needs no sign-up and runs in your browser — the numbers you type stay on your device.