# Ideal weight 169 cm 18 years old female

Compute your ideal weight for height in pounds, stones and pounds and also in kilograms. This calculator computes appropriately your ideal or healthy weight based on BMI information[1]. It also shows results using other (outdated) methods. This calculator applies for people of more than 16 years old men or women.

### Ideal Weight Calculator - Metric System

centimeters (cm)

#### Your healthy or ideal weight:

• Your ideal weight is between 52.8 and 80.0 kg.
• The average weight for a person like you is 65.0 kilograms (kg).

We've calculated the values above for a 18 years old 169 centimeters (cm) or 1.69 meter (m) heigh woman.

## Other methods to calculate IBW

### According to the formula of Devine (1974)

65.0 kilograms or 143.4 pounds.

#### Formulas:

• Man: IBW = 50 + 2.3(h - 60)
• Woman: IBW = 45.5 + 2.3(h - 60)

Note 1: Valid for age greater than 18 years old and height (h) between 140 and 220 cm
Note 2: height is in inches.

### According to the formula of Lorentz (1929)

64.3 kilograms.

#### Formulas:

• For men: IBW = (h − 100) − ((h − 150)/4)
• For women: IBW = (h − 100) − ((h − 150)/2)

Note: height (h) is in cm.

### According to the formula of Lorentz (accounting for age)

54.3 kilograms.

#### Formula:

• IBW = 50 + (h - 150)/4 + (a - 20)/4

Note: height (h) is in centimeters and age (a) in years.

### According to the formula of Peck's (1974)

55.9 kilograms.

#### Formulas:

• Man (18 more than years old): IBW = -130.736 + (4.064 * h)
• Woman (18 more than 18 years old): IBW = -111.621 + (3.636 * h)
• Boy (18 years old or less): IBW = -59.6035 + (5.2878 * h) - (0.123939 * h2) + (0.00128936 * h3)
• Girl (18 years old or less): IBW = -77.55796 + (6.93728 * h) - (0.171703 * h2) + (0.001726 * h3)

Note: height (h) is in inches and ranges from 17 to 86 inches (45 to 220 cm)

## Important note:

This calculator does not provide medical advice. Do not use this tool form computing ideal weight for children. Don't try to loose weight fast by yourself.

### Disclaimer

While every effort is made to ensure the accuracy of the information provided on this website, neither this website nor its authors are responsible for any errors or omissions. Therefore, the contents of this site are not suitable for any use involving risk to health, finances or property.