Volume Calculator

Free volume calculator. Find the volume of cubes, spheres, cylinders, cones, rectangular prisms, and other 3D shapes using standard formulas. Use our free calcu

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Formula hesaplanacak

Volume Formulas for Common Shapes

Volume measures the amount of 3D space a solid object occupies, measured in cubic units (cm3, m3, liters, gallons). Use this calculator for geometry, construction, cooking, and science applications.

Shape Formulas

ShapeFormula
CubeV = side3
Rectangular boxV = length x width x height
CylinderV = pi x r2 x height
SphereV = (4/3) x pi x r3
ConeV = (1/3) x pi x r2 x height
PyramidV = (1/3) x base area x height
EllipsoidV = (4/3) x pi x a x b x c

Unit Conversions

  • 1 liter = 1,000 cm3 = 0.001 m3
  • 1 US gallon = 3.785 liters
  • 1 cubic foot = 28.317 liters
  • 1 m3 = 1,000 liters

Practical Applications

  • Construction: Concrete volume for foundations and slabs
  • Aquariums and pools: Water capacity in liters or gallons
  • Storage: Container and tank capacity
  • Cooking: Recipe scaling and batch cooking
  • Science: Displacement experiments, density calculations

How to Use This Calculator

Using our calculator is simple: enter the required values into the input fields and click the calculate button. Results are displayed instantly on screen. You can adjust the values and recalculate to compare different scenarios and find the best option for your situation.

Frequently Asked Questions

QuestionAnswer
How accurate are the results?We use standard formulas and up-to-date 2025 rates. Individual circumstances may vary slightly.
Is this calculator free?Yes, completely free and no registration required.
What should I do for exact figures?For precise information, consult a relevant professional or official authority.
Does it work on mobile devices?Yes, it works seamlessly on all devices and screen sizes.

Important Notes

This calculator is provided for informational purposes only. For legal, financial, or medical decisions, always seek advice from qualified professionals. Calculation results do not constitute official documents. Legislative changes may affect results; please visit the relevant official website for the most up-to-date information. Our calculators are regularly updated to reflect current regulations and rates.

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Frequently Asked Questions

V = (4/3) × π × r³. For a sphere with radius 5: V = (4/3) × π × 125 ≈ 523.6 cubic units.
Volume is the 3D space an object occupies. Capacity is the amount a container can hold. For a hollow container, they are often the same.
1 liter = 1,000 cm³. So divide cubic centimeters by 1,000 to get liters. Example: 2,500 cm³ = 2.5 liters.