Body Surface Area Calculator

Calculate the total surface area of the human body.

Height (cm)

Weight (kg)

Body Surface Area

What is this Online BSA Calculator for?

The Body Surface Area (BSA) Calculator determines the total surface area of the human body. It is often used in medicine, particularly for calculating drug dosages (like chemotherapy).

How does it work?

It uses the Mosteller formula: BSA = √((Height(cm) × Weight(kg)) / 3600), which is widely accepted for its simplicity and accuracy.