CBM & Carton Calculator
Calculate carton volume, total shipment CBM, and gross weight across one or more carton types before you quote, pack, or book freight.
Plan With the Packed Carton Data
Measure the final packed cartons—not the product alone—and confirm the figures again before freight booking.
Your carton dimensions and weights are processed on this page and are not saved by TradeGoAI.
Combine different sizes and packed weights to produce one shipment-level volume and weight summary.
Pallets, protective packing, irregular shapes, loading gaps, and carrier rules can change the final shipping figures.
Move From Packing Figures to Trade Execution
Explore support for buyer research, sales preparation, deal documents, risk review, and international trade operations.
Frequently Asked Questions
Understand the CBM formula, supported units, weight result, and practical limits before using the figures.
How is carton CBM calculated?
Convert the carton length, width, and height to meters, then multiply them. For example, 60 cm × 40 cm × 35 cm equals 0.084 cubic meters per carton.
Can I calculate several carton sizes in one shipment?
Yes. Add a carton type for each different size or weight. The calculator shows each line separately and combines them into shipment totals.
What is the difference between gross weight and volumetric weight?
Gross weight is the physical packed weight entered for each carton. Volumetric weight is a carrier-specific charging calculation and is not calculated by this tool.
Which dimension and weight units are supported?
Dimensions can be entered in millimeters, centimeters, meters, inches, or feet. Carton gross weight can be entered in kilograms or pounds.
Can I use the result as a guaranteed shipping figure?
Use it for planning and quotation preparation. Confirm final packed dimensions, weights, pallet space, loading method, and carrier rules before booking a shipment.
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