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CBM and volumetric weight calculator

Shipment volume, volumetric weight for air cargo and courier, and an answer to the question that actually decides the price: are you paying for kilograms, or for the space they occupy?

Dimensions of one unit

Enter the dimensions of one carton or one pallet - after palletising, if the goods ship on pallets.

How this is calculated

  • CBM = (L × W × H) ÷ 1,000,000 -dimensions in centimetres, result in cubic metres.
  • Volumetric weight = (L × W × H) ÷ divisor - dzielnik 6000 dla cargo lotniczego, 5000 dla kuriera ekspresowego.
  • The basis for charging is the chargeable weight: the greater of actual and volumetric weight.

Total volume

8.448 CBM

1.0560 CBM per unit · 1,440.0 kg in total

Air cargo÷ 6000

Volumetric weight

1,408.0 kg

chargeable weight

1,440.0 kg

Actual weight decides
Express courier÷ 5000

Volumetric weight

1,689.6 kg

chargeable weight

1,689.6 kg

Volume decides

How many containers

20' (~28 usable CBM)
1 pcs
40' (~58 usable CBM)
1 pcs
40'HC (~68 usable CBM)
1 pcs

Cargo density: 170.5 kg/m³. Above roughly 1000 kg/m³ the payload limit becomes the constraint, not the volume.

The formulas are unambiguous, but each carrier may round differently

Ask for an exact quote