Waist-to-Hip Ratio (WHR) Calculator
Calculate your Waist-to-Hip Ratio (WHR) to assess your body fat distribution and associated health risks. A higher WHR indicates more abdominal fat, which is linked to increased risk of cardiovascular disease, diabetes, and other health conditions. This tool provides instant, evidence-based risk assessment.
How to Use This Tool
1. Select Gender
Male or Female
2. Choose Unit
Inches or Centimeters
3. Enter Waist
Measured at narrowest point
4. Enter Hip
Measured at widest point
5. Get Results
View WHR & risk category
Formula & Calculation
Results are rounded to 2 decimal places for clarity.
Quick Reference WHR Table
| Gender | Low Risk | Moderate Risk | High Risk |
|---|---|---|---|
| Male | < 0.95 | 0.95 – 1.00 | > 1.00 |
| Female | < 0.80 | 0.80 – 0.85 | > 0.85 |
How We Calculated
- Input: We collected your gender, waist measurement, and hip measurement.
- Ratio: Divided your waist circumference by your hip circumference.
- Risk Assessment: Compared your WHR to gender-specific thresholds.
- Result: Displayed your WHR with health risk category and recommendations.
Why Trust This Tool?
Based on international standards
No server storage
Use instantly
Works on all devices
Latest health research
No hidden charges
Accuracy & Standards
This calculator uses the World Health Organization (WHO) waist-to-hip ratio risk categories. Results are rounded to 2 decimal places. The tool is for educational purposes—not a substitute for professional medical advice. Individual health risk depends on many factors beyond WHR.
Unit Relationship
1 in = 2.54 cm
Waist & Hip in same unit
1 cm = 0.3937 in
Waist & Hip in same unit
Learn About Waist-to-Hip Ratio
What is WHR?
Waist-to-Hip Ratio (WHR) is the ratio of your waist circumference to your hip circumference. It's a measure of body fat distribution that helps assess health risk.
Why WHR Matters
Higher WHR indicates more abdominal fat, which is linked to increased risk of cardiovascular disease, type 2 diabetes, hypertension, and other metabolic conditions.
WHR vs BMI
While BMI measures overall weight, WHR specifically measures fat distribution. WHR can be a better predictor of cardiovascular risk, especially for people with normal BMI.
Real-World Examples
- Example 1: Male, Waist 32 in, Hip 38 in → WHR: 0.84 (Low Risk)
- Example 2: Female, Waist 30 in, Hip 38 in → WHR: 0.79 (Low Risk)
- Example 3: Male, Waist 36 in, Hip 38 in → WHR: 0.95 (Moderate Risk)
Limitations of This Tool
- Does not account for muscle mass or body composition differences.
- Not suitable for pregnant women or children.
- Risk categories are general guidelines—individual health depends on many factors.
- For more precise assessment, consult a healthcare professional.
Trust & Privacy
We take your privacy seriously. This tool:
- Does not store data on any server
- All calculations happen locally in your browser
- No cookies are used for this tool
References
- World Health Organization. Waist Circumference and Waist-Hip Ratio. WHO.int.
- National Institutes of Health. Body Fat Distribution and Health. NIH.gov.
- American Heart Association. Waist-to-Hip Ratio Guidelines. Heart.org.
Editorial Process
The Healthtus editorial team reviews this tool regularly to ensure accuracy and alignment with the latest health guidelines. We update the content and references as new research emerges.
Last reviewed: July 2026