Waist to Height Ratio Calculator
Calculate your waist-to-height ratio (WHtR) using waist circumference and height measured in the same unit.
| Measurement | Enter Value |
|---|---|
| Waist circumference | |
| Height |
Enter your waist and height using the same unit.
How to Use the Waist to Height Ratio Calculator
Enter waist circumference and height using the same unit. The calculator divides waist by height to produce the waist-to-height ratio.
Practical Example
A 80 cm waist and 170 cm height gives a ratio of about 0.47.
Factors That Affect the Result
Measurement location, tape tension, breathing, body shape and population differences can affect interpretation. Use consistent measurement technique.
Frequently Asked Questions
Do waist and height need the same unit?
Yes. Use centimeters for both or inches for both.
Is this the same as BMI?
No. It compares waist circumference with height rather than weight with height.
Is the ratio a diagnosis?
No. It is a screening-style measurement, not a medical diagnosis.