Ideal Weight Calculator
Healthy weight range from height using four established formulas.
cm
Healthy weight range
56.7–76.3kg
from a healthy BMI
Devine formula
70.5 kg
Robinson formula
68.9 kg
Miller formula
68.7 kg
ShowHide the working
- 1Healthy BMI range (18.5–24.9) for 175 cm = 56.7–76.3 kg
- 2Classic formulas give 70.5–68.7 kg
Formula
healthy BMI range × height²How it works
Shows the healthy weight range for your height from BMI, alongside three classic ideal-weight formulas.
Example
At 175 cm, a healthy range is about 56.7–76.3 kg.
For general information only, not medical advice. Individual needs vary — consult a qualified health professional. Ideal-weight formulas ignore build and muscle.
About the Ideal Weight Calculator
Healthy weight range from height using four established formulas. It sits in the Health & Fitness section of NWS Calc, a free collection of calculators that run entirely in your browser. There is no signup, no paywall and no tracking — open the page, enter your numbers, get an answer.
Frequently asked questions
- Is the Ideal Weight Calculator free to use?
- Yes. Every calculator on NWS Calc is completely free, with no signup, no usage limits and no ads.
- Does my data leave my device?
- No. The Ideal Weight Calculator runs entirely in your browser using JavaScript. Nothing you type is uploaded, logged or stored on a server.
- Can I use the Ideal Weight Calculator on my phone?
- Yes. The page is fully responsive and works in any modern mobile or desktop browser — there is nothing to install.
- What else is in Health & Fitness?
- BMI, body fat, calories, macros, heart rate and training numbers. You can browse the full Health & Fitness category for related calculators.