Capsule Volume Calculator
Calculate the volume of a capsule made from a cylinder and two hemispherical ends.
Enter radius and cylindrical length above.
How to Use the Capsule Volume Calculator
Enter the cylindrical section length and radius to calculate the volume of a capsule shape with hemispherical ends.
Practical Example
With radius 2 and cylindrical length 6, the calculator combines cylinder volume with the volume of a full sphere formed by the two end caps.
Factors That Affect the Result
Make sure the entered length refers only to the straight cylindrical section if that is what the tool expects. Including the rounded ends in that length will overstate volume.
Frequently Asked Questions
What is a capsule shape?
A cylinder with a hemisphere on each end.
Are the two ends equal?
Yes, the standard formula assumes equal hemispherical ends.
What units are returned?
Cubic units.