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BMI Calculator

Result for 6'9" and 640 lbs.
Change Here.
Calcultor Bird68.57
Obese BMI
At 6'9" and 640 Pounds your BMI is 68.57

BMI Scale

UnderNormalOver
Obese
-360 lbs
to reach an
overweight bmi classification.
Overweight BMI
Ends:
280 lbs
-407 lbs
to reach a
normal bmi classification.
Normal BMI
Ends:
233.3 lbs

BMI Grading Table2 for Height 6'9"

WeightWeight Class
Below 172.6 lbsUnderweight
172.6 lbs - 233.3 lbsNormal Weight
233.3 lbs - 280 lbsOverweight
280 lbs and AboveObese

Weight Loss

If you were seeking a normal BMI weight of 233.3lbs, and you lost two pounds a week4, then you could reach a normal BMI in
204 Weeks
Or to be considered overweight, a goal weight of 280 lbs could be reached in
180 Weeks

Obese BMI Silhouette

Obese BMI Silhouette

Nearest Weights @ 6ft 9in

615 pounds=Obese
620 pounds=Obese
625 pounds=Obese
630 pounds=Obese
635 pounds=Obese
640 pounds=Obese
645 pounds=Obese
650 pounds=Obese
655 pounds=Obese
660 pounds=Obese
665 pounds=Obese

Ideal Weight for
a 6 foot 9 Male or Female2

The ideal weight range using the BMI for a male or female with a height of 6'9" is

Between

172.6 lbs

and
233.3 lbs
How to Calculate BMI3 for 6'9" and 640 lbs
(6 x 12) + 9 = 81
(640 / (81 x 81)) x 703
= 68.574912360921
6 = foot | 9 = inch | 640 = weight lbs

Conversion

  • 6 foot 9 = 81 inches
  • 6 foot 9 = 205.74cm
  • 640 pounds = 45 stone 9.9999999999999 pounds
  • 640 pounds = 290.3 kg
  • 640 pounds = 290299.12 grams

6'9" and 640 lbs Summary

What is the BMI for a 6'9" and 640 lbs female? 68.57 BMI, Obese.
What is the BMI for a 6'9" and 640 lbs male? 68.57 BMI, Obese.
What is the ideal weight for a 6'9" female? Between: 172.6lbs and 233.3lbs
What is the ideal weight for a 6'9" male? Between: 172.6lbs and 233.3lbs
If I am 6ft 9in and weigh 640 lbs, is that a good weight for my height? Under the BMI classification, 640 lbs is classed as being Obese.

This Page is Calculated for the Following Height and WeightHeight: 6' 9, 6 foot 9, 6'9", 6 ft 9 in, 6 feet 9 inches.
Weight: 640 Pounds, 640 lbs.

Is this Healthy?1

BMI values have different meanings for different body shapes. A major limitation of the BMI is that the BMI value does not indicate the location or distribution of body fat, two factors which are important in heart health and diabetes. If you are at all concerned with your weight or health, consult a doctor or health professional.
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Proofs and formulas are provided as references.