Calculate your goal weight based on your BMI and height using this reverse BMI Calculator. This calculator can also determine your height or BMI if the other values are entered.

## Reverse BMI Formula

The following formula is used to calculate your weight from your BMI and your height.

W = BMI * H^2 / 703

- Where W is your weight (lbs)
- BMI is your body mass index
- H is your height (in)

To calculate your reverse BMI (weight), multiply your BMI by your height squared (in inches), then divide by 703.

## Reverse BMI Definition

A reverse BMI is a method for calculating a person’s weight given their BMI and height.

## How to calculate reverse BMI?

How to calculate weight from BMI?

**First, determine your height.**Measure your height and convert to cm.

**Next, determine your BMI.**Using a chart or information from your doctor, determine your BMI.

**Finally, calculate your weight.**Calculate your weight using the formula above.

## FAQ

**What is BMI?**

BMI stands for body mass index. It’s a measure of a persons weight with respect to their height squared.