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BMI Calculator Malaysia

Check your Body Mass Index using Malaysian (Asian) cut-offs and see which weight category you fall into.

Rates basis: Estimate

Your measurements

Units
Units
Gender
Gender
years
kg
cm

Your BMI

24.2

Overweight

Your BMI: 24.2

BMI Category Range24.2
You: 24.2
Underweight
<18.5
Normal
18.5–23
Overweight
23–27.5
Obese
>27.5
Category
Overweight
Target weight
53.46–66.18 kg
Est. Body Fat
19.8% (Average)
Gender
Male

Recommendation

Increase physical activity and watch portions. Small, steady changes work best.

To reach healthy weight: Lose approximately 3.82 kg

Health tips for Overweight

  • Start with small changes: replace sugary drinks with water, add a 20-min daily walk.
  • Create a calorie deficit of 500 calories/day for steady weight loss (0.5kg/week).
  • Increase protein intake (1.6-2.2g per kg body weight) to preserve muscle during weight loss.
  • Track meals using an app for the first 2-4 weeks to build awareness.
  • Exercise 150-300 minutes weekly combining cardio and strength training.
  • Join a support group or find an accountability partner for motivation.

Body fat % uses the Deurenberg formula (varies with age & gender). BMI is a screening measure and is not suitable for children, athletes, or during pregnancy.

Example scenarios

  • 60 kg, 1.65 m

    Within Malaysia's healthy range of 18.5–22.9.

    BMI 22.0 — healthy

  • 80 kg, 1.70 m

    Above 27.5 is obese on the Asian cut-offs MOH uses.

    BMI 27.7 — obese

Understanding the numbers

How the figures above are worked out — the rules, rates and reasoning behind every line.

Estimates only. Results are for planning purposes and may differ from official figures. Confirm against the relevant authority before making financial decisions.

What is BMI?

BMI compares your weight to your height to give a single number that flags whether you're underweight, healthy, overweight or obese.

Malaysia (MOH) uses Asian cut-offs, where overweight starts at 23 and obesity at 27.5, lower than the global thresholds.

How BMI is calculated

BMI = weight (kg) ÷ height (m) squared. A 70 kg person who is 1.70 m tall has a BMI of 24.2.

BMI is a quick adult screening tool, not a diagnosis. It does not distinguish muscle from fat and is not intended for children or pregnancy.

Frequently asked questions

What is a healthy BMI in Malaysia?

Using Malaysian (Asian) cut-offs, a healthy BMI is 18.5 to 22.9. Overweight is 23 to 27.4, and 27.5 or above is obese.

Why are Malaysia's BMI ranges lower?

Asian populations tend to carry health risks at lower BMI levels, so MOH uses lower thresholds than the global WHO ranges.

Formula governance

Formula version
2026.1
Effective date
1 Jan 2026
Government source
MOH Malaysia · WHO
Last updated
3 Oct 2026

Frequently Asked Questions

How is BMI calculated?▼

BMI = weight (kg) ÷ height (m) squared. For example, a 70 kg person who is 1.70m tall: 70 ÷ (1.70 × 1.70) = 24.2. The calculator handles unit conversions automatically.

What is a healthy BMI in Malaysia?▼

Malaysia follows WHO Asian cut-offs: Underweight <18.5, Normal 18.5-22.9, Overweight 23-24.9, Obese ≥25. These are lower than global standards (25-29.9) because Asians have higher health risks at similar BMI values.

Is BMI accurate for athletes or pregnant women?▼

No. BMI is a screening tool that doesn't account for muscle mass (athletes may have high BMI despite low body fat) or pregnancy-related weight gain. Consult a healthcare provider for personalized assessment.

Does BMI change with age?▼

BMI calculation itself doesn't change, but healthy weight ranges may shift slightly with age due to metabolism changes. Always reference your age-specific health guidelines or consult a doctor.

What if my BMI is outside the healthy range?▼

If underweight: consult a dietitian about nutritious weight gain. If overweight/obese: combine balanced diet, regular exercise (150+ min cardio weekly), and medical guidance. Aim for 0.5-1 kg loss/week for sustainable results.

How does body fat % relate to BMI?▼

BMI estimates body composition using gender and age; actual body fat % can differ. Two people with the same BMI may have different body fat percentages based on muscle mass. Use our Body Fat Calculator for more detail.

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