Volume Calculator

Calculate volume of geometric shapes including cube, sphere, cylinder, cone, pyramid and more

Select Geometric Shape

Cube
Sphere
Cylinder
Cone
Rectangular Prism
Pyramid

Cube Volume

0
cubic units
Side Length: -
Surface Area: -
Formula:
V = a³

Sphere Volume

0
cubic units
Radius: -
Diameter: -
Surface Area: -
Formula:
V = (4/3)πr³

Cylinder Volume

0
cubic units
Radius: -
Height: -
Base Area: -
Surface Area: -
Formula:
V = πr²h

Cone Volume

0
cubic units
Radius: -
Height: -
Base Area: -
Slant Height: -
Formula:
V = (1/3)πr²h

Rectangular Prism Volume

0
cubic units
Length: -
Width: -
Height: -
Surface Area: -
Formula:
V = l × w × h

Pyramid Volume

0
cubic units
Base Area: -
Height: -
Formula:
V = (1/3) × Base Area × Height

How to Use the Volume Calculator

Our comprehensive volume calculator supports multiple geometric shapes with accurate formulas and detailed results:

📦 Cube Volume

For cubes, enter the side length. Volume is calculated as a³ where 'a' is the side length. Perfect for calculating storage capacity of cubic containers.

🌐 Sphere Volume

Enter the radius to calculate sphere volume using V = (4/3)πr³. Useful for balls, balloons, and spherical tanks. Also provides surface area calculations.

🥫 Cylinder Volume

Input radius and height to calculate cylindrical volume using V = πr²h. Essential for pipes, tanks, containers, and cylindrical storage calculations.

🏔️ Cone Volume

Enter base radius and height for cone volume calculation using V = (1/3)πr²h. Includes slant height calculation for complete cone analysis.

📦 Rectangular Prism

Input length, width, and height for box-like shapes using V = l×w×h. Most common volume calculation for rooms, containers, and packaging.

🔺 Pyramid Volume

Enter base area and height to calculate pyramid volume using V = (1/3)×Base Area×Height. Works for any pyramid with known base area.

💡 Pro Tips

• All measurements should be in the same units
• Results include volume, surface area, and key dimensions
• Use decimal values for precise calculations
• Visual formulas help understand the calculations
• Perfect for academic, professional, and practical applications

Frequently Asked Questions

Select the shape that best matches your object. Use cube for equal-sided boxes, sphere for balls, cylinder for pipes/cans, cone for ice cream cones, rectangular prism for most boxes, and pyramid for triangular-based structures.
Use any units (meters, feet, inches, etc.) but keep all measurements in the same unit. The volume result will be in cubic units of your input measurements (e.g., cubic meters, cubic feet).
Surface area is often needed alongside volume for material calculations, painting, packaging, or heat transfer applications. Our calculator provides both for comprehensive analysis.
Our calculator uses standard mathematical formulas with high precision. Results are accurate to several decimal places, suitable for both academic and professional applications.
This calculator works for regular geometric shapes. For irregular shapes, you may need to break them into multiple regular shapes and sum their volumes, or use water displacement methods for physical objects.