Enter the radius of the circle (in) and the height of the circle (in) into the Circle Volume Calculator. The calculator will evaluate and display the Circle Volume. 

Circle Volume Formula

The following formula is used to calculate the Circle Volume. 

CV = pi*R^2*H
  • Where CV is the Circle Volume (in^3)
  • R is the radius of the circle (in) 
  • H is the height of the circle (in) 

To calculate circle volume, square the radius, then multiply by pi times the height.

How to Calculate Circle Volume?

The following example problems outline how to calculate Circle Volume.

Example Problem #1:

  1. First, determine the radius of the circle (in).
    1. The radius of the circle (in) is given as: 4.
  2. Next, determine the height of the circle (in).
    1. The height of the circle (in) is provided as: 20.
  3. Finally, calculate the Circle Volume using the equation above: 

CV = pi*R^2*H

The values given above are inserted into the equation below:

CV = 3.14159*4^2*20 = 10005.308 (in^3)

Example Problem #2: 

The variables needed for this problem are provided below:

radius of the circle (in) = 6

height of the circle (in) = 3

Entering these values and solving gives:

CV = 3.14159*6^2*3 = 339.29 (in^3)