Body Surface Area (BSA) Calculator

Calculate body surface area (bsa) with this accurate, fast, and easy to use calculator. Just enter your height and weight to get precise results instantly.

two women working out

cm
kg

Dubois

1.924122 m2

Mosteller

1.896634 m2

Haycock

1.887908 m2

Gehan & George

1.897889 m2

Fujimoto

1.866028 m2

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Common questions about Body Surface Area

How to calculate bsa manually with formula

Dubois formula: BSA = 0.007184 x W0.425 x H0.725

Mosteller formula: BSA = 0.016667 x W0.5 x H0.5

Haycock formula: BSA = 0.024265 x W0.5378 x H0.3964

Gehan & George formula: BSA = 0.0235 x W0.51456 x H0.42246

Fujimoto formula: BSA = 0.008883 x W0.444 x H0.663

Where,

W is the weight of a person in kilograms.

H is their height in centimeters.

From this, we get to know that your BSA value depends on 2 factors: Your weight and height.



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