Waist to Height Ratio Calculator
Waist-to-Height Ratio Calculator
Use this Waist-to-Height Ratio Calculator to estimate your abdominal fat risk based on your waist size and height. It is a simple way to understand whether your waist measurement is in a healthier range.
Example: 170, 175, 180
Measure around your waist, usually near belly button level.
Add your height and waist measurement to see your waist-to-height ratio.
What Is Waist-to-Height Ratio?
Waist-to-height ratio compares your waist circumference with your height. The formula is simple: waist circumference ÷ height. For example, if your waist is 85 cm and your height is 170 cm, your waist-to-height ratio is 0.50.
Why This Calculator Is Useful
Waist-to-height ratio can be useful because it focuses on abdominal fat. Two people may have the same body weight, but different waist sizes. A higher waist measurement compared to height may suggest higher abdominal fat risk.
Waist-to-Height Ratio Chart
| Ratio | General Category |
|---|---|
| Below 0.40 | Very Low / Underweight Range |
| 0.40 - 0.49 | Healthy Range |
| 0.50 - 0.59 | Increased Risk |
| 0.60 and above | High Risk |
How to Measure Your Waist
Use a soft measuring tape and measure around your waist, usually around belly button level. Keep the tape level, relaxed, and not too tight. For best accuracy, measure after breathing out normally.