Enter the fill radius (m) and the fill depth (m) into the Fill Volume Calculator. The calculator will evaluate and display the Fill Volume. 

Fill Volume Formula

The following formula is used to calculate the Fill Volume. 

Vfill = pi*FR^2*FD

  • Where Vfill is the Fill Volume (m^3)
  • FR is the fill radius (m) 
  • FD is the fill depth (m) 

How to Calculate Fill Volume?

The following example problems outline how to calculate Fill Volume.

Example Problem #1:

  1. First, determine the fill radius (m). 
    1. The fill radius (m) is given as:  65.
  2. Next, determine the fill depth (m). 
    1. The fill depth (m) is provided as: 20.
  3. Finally, calculate the Fill Volume using the equation above: 

Vfill = pi*FR^2*FD

The values given above are inserted into the equation below:

Vfill = pi*65^2*20 = 265,464.57 (m^3)


Example Problem #2: 

The variables needed for this problem are provided below:

fill radius (m) = 76

fill depth (m) = 100

Entering these values and solving gives:

Vfill = pi*75^2*100 = 1,767,145.86 (m^3)