CBM Calculator – Free Cubic Meter Volume Calculator for Shipping | BSA GROUP
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CBM Calculator – Cubic Meter Volume Calculator

Calculate cubic meters (m³) for shipping, freight, and cargo volume with multiple unit support

Volume Calculator

Enter dimensions for each package or carton to calculate total CBM

Summary

Total Items: 0
Total Volume (CBM): 0.000
Total Volume (CFT): 0.000
TOTAL CBM: 0.000 m³

How to Calculate CBM (Cubic Meters)?

CBM (Cubic Meter) is a standard measurement unit for calculating the volume of shipments and cargo in international trade and logistics. Understanding how to calculate CBM accurately is essential for freight cost estimation, container loading optimization, and logistics planning.

CBM Formula:

CBM = Length (m) × Width (m) × Height (m)

For multiple packages:

Total CBM = (L × W × H) × Quantity

Step-by-Step Guide to Using Our CBM Calculator

  1. Add Your Package: Click “Add Another Package” to create a new entry
  2. Enter Dimensions: Input Length, Width, and Height of your package
  3. Select Units: Choose your preferred measurement unit (cm, meters, inches, or feet)
  4. Enter Quantity: Specify how many identical packages you have
  5. Calculate: Click “Calculate Total” to see your CBM results

Why Calculate CBM for Shipping?

  • Freight Cost Estimation: Shipping companies charge based on either actual weight or volumetric weight (whichever is greater)
  • Container Optimization: Determine how many packages fit in a 20ft or 40ft container
  • Storage Planning: Calculate warehouse space requirements
  • Logistics Planning: Compare shipping methods and routes based on volume
  • Cost Optimization: Identify opportunities to reduce shipping costs through better packaging

Common CBM Conversions

  • 1 CBM = 35.3147 Cubic Feet (CFT)
  • 1 CBM = 1,000,000 Cubic Centimeters
  • 1 CBM = 1,000 Liters
  • 1 Cubic Foot = 0.0283168 CBM

Container Loading Capacity Reference

  • 20ft Container: Approximately 28-33 CBM (depending on container type)
  • 40ft Container: Approximately 58-68 CBM
  • 40ft High Cube: Approximately 68-76 CBM

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