### Calculator

Enter values into the yellow fields - the rest will be calculated automatically.
If you change a value in the field, all the marked ones recalculate accordingly.
For decimals you can enter either points or commas
as decimal marks (but only one decimal point in a value).

 Radius r = m Diameter d = m Circumference O = m Area of one base P = m² Height h = m Surface of the side Q = m² Closed cylinder surface S = m² Enclosed volume V = m³ round to 6 digits nm µm mm cm dm m km

The result will be in the units that you enter into the fields.
For example: if you enter decimetres, calculation will be also in decimetres.

If a NaN error occurs,
you have probably entered invalid values.

### Formula

 Diameter d = 2 r [m] Circumference O = π d = 2 π r [m] Area of one base P = π d²/4 = π r² [m²] Surface of the side Q = π d h = 2 π r h [m²] Closed cylinder surface S = 2 P + Q = 2 π r (r + h) [m²] Enclosed volume V = π d²/4 h = π r² h [m³] + other reverse formulas: www.wikina.cz/a/Cylinder r … radius = ½ of diameter

d … diameter = 2 × radius

h … height

S … base center of cylinder

o … axis

### Cylinder and

In construction :-)

### Calculator cylinder online 