Calculate the volume of a sphere online using its radius
Sphere radius
Keep decimals
Calculation result
Welcome to the Sphere Volume Calculator! This tool helps you quickly and accurately calculate the volume of a sphere with any radius.
1. Enter the radius value of the sphere in the input box. It cannot be negative.
2. Select the number of decimal places to retain for the calculation result. We generally recommend choosing two decimal places.
3. Click the "Calculate" button, and the tool will calculate the volume of the sphere based on the radius.
4. The formula for the volume of a sphere: Sphere Volume = (4/3) × π × r³;
This tool is used for mathematics learning, engineering calculations, scientific research, and volume estimation in daily life.
