Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Geometry
Cylinder Surface Area Calculator
Calculates the total outer surface area of a closed cylinder — both circular ends plus the curved side — using A = 2πr(r + h). Useful for manufacturing, packaging, painting estimates, and material costing for cans, tanks, pipes, and drums.
Fill in the required fields to see your result.
Geometry
Cylinder Calculator
Calculate a cylinder's volume, total surface area, or lateral surface area from its radius and height. Perfect for working out tank capacities, pipe dimensions, and material requirements.
Fill in the required fields to see your result.
Key differences
| Cylinder Surface Area Calculator | Cylinder Calculator | |
|---|---|---|
| Category | Geometry | Geometry |
| Inputs required | 2 | 4 |
| Result | Surface Area (square units) | Result (units) |
| What it does | Calculates the total outer surface area of a closed cylinder — both circular ends plus the curved side — using A = 2πr(r + h). Useful for manufacturing, packaging, painting estimates, and material costing for cans, tanks, pipes, and drums. | Calculate a cylinder's volume, total surface area, or lateral surface area from its radius and height. Perfect for working out tank capacities, pipe dimensions, and material requirements. |