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Volume Calculator

Volume: Use one consistent length unit for all dimensions.

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Volume Calculator for United States

US · 12,345.67US customary measurementsRoad distance: miles

United States display and unit preferences. The stated calculation method is used. Review the labeled units before entering your values.

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Your details

Results update instantly as you change the inputs.

Volume

60

United States · calculated from your inputs

Volume60
Surface area94
Your calculation, beautifully packaged.Download a report with this result, your inputs, the formula, and assumptions.

How this result was calculated

  1. Use the geometric solid's volume and total exterior-area formula. A cone frustum uses πh(R²+Rr+r²)/3.
  2. Country setup: United States. Displayed measurements are converted to the formula's base units internally.

Assumption: Use one consistent length unit for all dimensions. Results use its square or cube for area or volume. United States display and unit preferences. The stated calculation method is used. Review the labeled units before entering your values.

Calculation version 1.0.0 · Support state: generic

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Formula and method

Use the geometric solid's volume and total exterior-area formula. A cone frustum uses πh(R²+Rr+r²)/3.

This calculation uses the values you enter. It runs in your browser and does not request a location or account.

Worked example

A rectangular prism 3 by 4 by 5 has volume 60 and surface area 94.

Questions people ask

Which method does this tool use?

Use the geometric solid's volume and total exterior-area formula. A cone frustum uses πh(R²+Rr+r²)/3.

What should I check before using the result?

Use one consistent length unit for all dimensions. Results use its square or cube for area or volume.