Harris-Benedict BMR Calculator
Result
Harris-Benedict BMR Calculator Calculate your Basal Metabolic Rate using the classic Harris-Benedict equation. Enter your sex, weight, height, and age to see the calories your body burns at rest each day. — free online calculator.
Formula
- Harris-Benedict BMR Calculator calculates its result from A, Height, Width. It uses the formula Harris-Benedict: Male = 66.473 + 13.7516W + 5.0033H − 6.755A; Female = 655.0955 + 9.5634W + 1.8496H − 4.6756A. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are A, Height, Width. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Harris-Benedict BMR
- A: 2
- Height: 3
- Width: 4
Using A = 2, Height = 3, Width = 4, the calculated result is 689.5467.
Sample result: Calculating…
Frequently asked questions
What does the Harris-Benedict BMR calculate?
Harris-Benedict BMR Calculator Calculate your Basal Metabolic Rate using the classic Harris-Benedict equation. Enter your sex, weight, height, and age to see the calories your body burns at rest each day. — free online calculator.
Which values should I enter?
Enter A, Height, Width using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Harris-Benedict: Male = 66.473 + 13.7516W + 5.0033H − 6.755A; Female = 655.0955 + 9.5634W + 1.8496H − 4.6756A.
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.