CBM & Volumetric Weight CalculatorNFEGDecember 16, 2025 CBM & Volumetric Weight Calculator Calculate shipment volume and volumetric weight (air cargo factor adjustable). Length (cm) Width (cm) Height (cm) Number of units Air factor (cm³ per Kg) 6000 (common) 5000 Actual gross weight (Kg) (optional) Edit values to calculate.