Volume calculator
Calculate the volume of a box, cylinder, or sphere.
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Use the same length unit throughout. The result is in cubic units: length × width × height for a box, πr²h for a cylinder, or 4πr³/3 for a sphere. Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.
Your result
How to use Volume calculator
- Enter the values you want to calculate and choose the relevant units or settings.
- The result updates as you type. Adjust the available settings if needed.
- Review the result, then use Copy result or a download link when available.
What to expect
Calculate the volume of a box, cylinder, or sphere. Use the same length unit throughout. The result is in cubic units: length × width × height for a box, πr²h for a cylinder, or 4πr³/3 for a sphere.