Cylinder Volume Calculator
Calculate cylinder volume from radius and height using πr²h.
How to use
- Enter base radius r.
- Enter cylinder height h and calculate.
Capabilities and scope
The runner multiplies circular base area by perpendicular height.
How it works
It uses V = πr²h.
Example
r=2 and h=5 give 20π, about 62.8319.
Useful for
- Estimate the volume of a cylindrical tank
- Compute volume from circular cross-section and length
Before you use it
- A hollow pipe requires subtracting the inner cylinder; this simple result is the full solid cylinder.
Frequently asked questions
Can I enter diameter directly?
No. The field is radius, so enter half the diameter.