Math
Volume Calculator
Calculate volume for common three-dimensional shapes.
Volume Calculator result
All dimensions must use the selected unit. The result is labeled in cubic units; this tool does not mix or silently convert dimension units.
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How this tool works
The selected solid determines the formula—for example length × width × height for a rectangular prism—and the result retains the cubic unit.
Limits to know
Results assume ideal solids and one consistent linear unit, producing that unit cubed. Wall thickness, irregular shapes, fill level, displacement, and usable container capacity are not inferred.
