Cylinder Volume Calculator
Free online Cylinder Volume Calculator. Enter radius or diameter and height to get instant, accurate results. Supports metric and imperial units, local number formats, and quick unit switching. Copy results and see the formula V=πr²h.
Number format
Choose how numeric results are displayed. The selected decimal separator (dot or comma) will also be used when parsing input numbers.
Formula to calculate the volume of a cylinder
The formula to calculate the volume of a cylinder is:
V = πr^2h
where V is the volume, r is the radius of the circular base of the cylinder, h is the height of the cylinder, and π (pi) is a mathematical constant approximately equal to 3.14159.
To use this formula, you need to know the values of the radius and height of the cylinder. Simply substitute those values into the formula and solve for the volume, which will be in cubic units (e.g., cubic centimeters, cubic inches, cubic meters, etc.).
What is the volume of a cylinder?
The volume of a cylinder refers to the amount of space occupied by a cylinder. A cylinder is a three-dimensional geometric shape that has two parallel circular bases of equal size connected by a curved surface. The volume of a cylinder can be calculated by using the formula V = πr^2h, where "r" is the radius of the circular base and "h" is the height of the cylinder. "π" is a mathematical constant that is approximately equal to 3.14159.
To calculate the volume of a cylinder, you can multiply the area of the circular base (πr^2) by the height of the cylinder (h). The result is the volume of the cylinder in cubic units. The cylinder volume is commonly used in real-life applications such as calculating the amount of fluid that can be contained in a cylindrical container, the amount of concrete needed to fill a cylindrical column or calculating the amount of air needed to inflate a cylindrical balloon.