BMI for 170 cm & 50 kg

Pre-calculated Body Mass Index result for a height of 170 cm and a weight of 50 kg.

Your BMI

17.3

Mild Thinness

1618.525303540+

What does this mean?

At 170 cm and 50 kg, your Body Mass Index is 17.3, which falls into the Mild Thinness category.

A BMI between 17 and 18.5 is classified as Mild Thinness. You are slightly below the normal range. Increasing caloric intake with nutrient-dense foods may help you reach a healthier weight.

BMI is calculated as weight (kg) / height² (m). While it is a widely used screening tool, it does not differentiate between muscle and fat mass. For a more complete picture, consider measuring your body fat percentage.

Explore nearby BMI values

Same height (170 cm), different weight

Weight	BMI	Category
40 kg	13.8	Severe Thinness
45 kg	15.6	Severe Thinness
55 kg	19.0	Normal Weight
60 kg	20.8	Normal Weight
65 kg	22.5	Normal Weight

Same weight (50 kg), different height

Height	BMI	Category
155 cm	20.8	Normal Weight
160 cm	19.5	Normal Weight
165 cm	18.4	Mild Thinness
175 cm	16.3	Moderate Thinness
180 cm	15.4	Severe Thinness
185 cm	14.6	Severe Thinness

Want to calculate with your exact measurements?

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Disclaimer: This calculator is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider.