Estima la grasa corporal usando el método de cinta del Ejército de EE.UU. (AR 600-9).
This calculator uses the official U.S. Army body fat estimation method defined in AR 600-9. It applies circumference measurements and logarithmic formulas to estimate body fat percentage and checks the result against age- and gender-specific Army standards.
Official AR 600-9 formula
The same method used by the U.S. Army for body composition screening.
Pass/fail indicator
Instantly see if you meet Army body fat standards for your age group.
Age-group maximums
Standards adjust for 17-20, 21-27, 28-39, and 40+ age brackets.
Inches & cm support
Enter measurements in your preferred units.
Calorie Calculator
Calculate daily calorie needs based on your stats and activity level
Body Fat Calculator
Estimate body fat percentage using the U.S. Navy method
BMR Calculator
Calculate your Basal Metabolic Rate with Mifflin-St Jeor and Harris-Benedict
BMI Calculator
Calculate your Body Mass Index and weight classification
Ideal Weight Calculator
Find your ideal body weight using Devine, Robinson, Miller, and Hamwi formulas
Pace Calculator
Calculate running pace, time, or distance for training and races