CBM Calculator - Cargo Volume

Free online CBM (Cubic Meter) calculator. Calculate cargo volume by dimensions. Support single item and multi-item total. International logistics essential tool.

📦 Single Item CBM Calculation

Length cm

Width cm

Height cm

Quantity pcs/ctns

Unit

0.000

Total Volume (m³)

0.000

Per Piece (m³)

Pieces

📋 Multi-Item Total CBM

Name

Length (cm)

Width (cm)

Height (cm)

Quantity

#	Name	Length (cm)	Width (cm)	Height (cm)	Quantity	Per Piece (m³)	Subtotal(m³)
Total	0	-	0.000

💡 About CBM Calculation

CBM (Cubic Meter) is the most commonly used cargo volume measurement in international logistics. Formula: CBM = Length(m) × Width(m) × Height(m) × Quantity. 1 m³ = 1,000,000 cm³ = 35.315 cu.ft. In container shipping, CBM is a core parameter for determining transport cost and loading plans. A 20GP container holds ~33m³, and a 40HQ high cube holds ~76m³.