BMI 5'7" / 120 lbs

BMI US Metric BMI UK Calories

Your Height

ft in

Your Weight

lbs

Your BMI position: 18.8 — Normal (WHO)

severe

under

normal

over

obese

Your BMI Result

18.8 kg/m² Normal

How your BMI was calculated

Formula: BMI = (weight × 703) ÷ height²

Your values: (120 lbs × 703) ÷ (67 in)²

Height squared: (67)² = 4489 in²

Result: 84,360 ÷ 4489 = 18.8 kg/m²

⚖️ Ideal Weight Range

118 lbs — 159 lbs

For 5'7" height (BMI 18.5-24.9)

🎯 Weight Goal

✓ You're on target!

Maintain your current healthy weight

What does a BMI of 18.8 mean?

Your BMI of 18.8 kg/m² is within the healthy normal range.

At 5'7" and 120 lbs, you are maintaining a healthy weight according to WHO standards. Your BMI falls within the optimal range of 18.5-24.9 kg/m².

Tips to maintain your healthy weight:

Continue eating a balanced diet with plenty of fruits and vegetables
Stay physically active with at least 150 minutes of moderate exercise weekly
Monitor your weight periodically to catch any changes early
Remember that BMI is just one health indicator—regular check-ups are important

Remember: BMI is a screening tool, not a diagnostic measure. It doesn't account for muscle mass, bone density, or where fat is distributed. Always consult healthcare professionals for personalized health advice.

How weight changes affect your BMI

See how gaining or losing a few pounds would change your BMI category:

Weight	BMI	Category
110 lbs -10	17.2	Underweight
115 lbs -5	18.0	Underweight
120 lbs ← you	18.8	Normal
125 lbs +5	19.6	Normal
130 lbs +10	20.4	Normal

This table shows how your BMI would change with different weights at your current height of 5'7".

BMI 18.8 (Normal) — 5'7" / 120 lbs — conversion chart

This BMI calculator is provided for informational purposes only and does not replace professional medical advice. Learn more about BMI, limitations, and health recommendations.

Popular BMI Calculations

Quick links to common height and weight combinations:

Related Health Tools

Useful calculators and converters commonly used with BMI: