Cylinder Volume & Surface Area Calculator
Enter cylinder radius and height to calculate volume and surface areas for a closed right circular cylinder.
Volume282.7433
Lateral area188.4956
Total surface area245.0442
How this tool works
Volume V=πr²h. Lateral area=2πrh. Total area=2πrh+2πr².
Example
A cylinder of radius 3 and height 10 has volume about 282.743 cubic units.
Common questions
Does total surface area include both circular ends?
Yes. The total shown includes the side plus two circular caps.
Can I use diameter?
Convert diameter to radius by dividing by two before entering it.