Tonnage Calculator
Calculate the tonnage (weight in tons) of a material based on its volume and density. Useful for shipping, construction, and logistics.
Published by:
isCalculator Editorial Team
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How to use this tool?
How to Use the Tonnage Calculator
This calculator computes the mass (tonnage) of a material from its volume and density. Follow these steps:
- Enter Volume — Input a positive number and select its unit (m³, ft³, or yd³).
- Enter Density — Input a positive number and choose kg/m³ or lb/ft³. Or select a predefined material (e.g., Water, Concrete) to auto-fill density.
- Choose Result Unit — Select Metric tons (tonne), Short tons (US), or Long tons (UK).
- Click Calculate Tonnage. The result appears below with the formula breakdown.
Note: All inputs must be positive numbers. The calculator automatically converts between metric and imperial units.
Previous Results
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Frequently Asked Questions
Tonnage refers to the weight or volume of cargo, often expressed in tons. This calculator computes weight in tons based on material volume and density.
Enter the volume of the material and its density. Optionally select a common material to auto-fill density. Then click Calculate to see the tonnage.
Volume can be in cubic meters, cubic feet, or cubic yards. Density can be in kg/m³ or lb/ft³. Results can be in metric tons, short tons, or long tons.