Your inputs
Volume = πr²h. Surface area = 2πr(r + h). Litres assume the dimensions are in centimetres (1 litre = 1000 cm³). With an inner radius the volume is the pipe wall: π(R² − r²)h.
Live results
Auto-updatesFind a cylinder's volume — also in litres — total and lateral surface area from its radius and height, with an open-top option and a hollow pipe mode when you add an inner radius, formulas shown, free and instant.