The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. In the first example the result is 0.55.
The calculator is not a clinic BMI and does not diagnose obesity. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it.
Enter data and click Calculate.
The calculator uses the numbers you enter. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. In the first example the result is 0.55.
The five form fields are Waist circumference, Height, BMI, Neck circumference, and Moderate activity. Waist to height means: This is the main result on this page. In the first example it is 0.55. Waist circumference means: The first form field. It enters the formula or sits beside the result. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. Height means: The second form field. The calculator is not a clinic BMI and does not diagnose obesity.
The second example gives 0.48. The third example gives 0.63. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. In the first example the result is 0.55.
The calculator is not a clinic BMI and does not diagnose obesity.
Enter 94, 170, 26, 38, 140, then click Calculate. A comma in 12.5 is read the same way as a period. Fields on a 0-10 scale are notes and are not the primary result unless this page formula says so.
The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it.
In the first example the result is 0.55. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it.
0.55
The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. In the first example the result is 0.55.
0.48
The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. In the second example the result is 0.48.
0.63
The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. In the third example the result is 0.63.
In the first example the result is 0.55. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it.
With the second set of fields the result is 0.48.
With the third set of fields the result is 0.63.
The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it.
The calculator is not a clinic BMI and does not diagnose obesity.
This is the main result on this page. In the first example it is 0.55. The first form field. It enters the formula or sits beside the result. The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. The second form field. The calculator is not a clinic BMI and does not diagnose obesity.
Yes. 12.5 and 12,5 are read the same way.
The calculator divides waist circumference by height. Common bands are 0.4, 0.5, and 0.6. BMI, neck, and activity minutes do not change the ratio.
No. The main result is waist divided by height. BMI sits beside that ratio and does not replace it.
Yes. Both numbers in centimetres or both in inches. Mixing cm and inches breaks the ratio.
No. The calculator is not a clinic BMI and does not diagnose obesity.
They are common waist-to-height cut-offs on this page. They are not a diagnosis and do not replace a clinic waist in centimetres.
The calculator divides waist circumference by height. The result is the waist-to-height ratio. Common bands are 0.4, 0.5, and 0.6. BMI, neck circumference, and activity minutes sit beside the ratio and do not change it. The calculator is not a clinic BMI and does not diagnose obesity.
Page updated in 2026.
