Convert cubic centimetres to cubic metres and back, calculate batch CBM from item volume, or derive shipping volume from package dimensions.

Assumptions Assumptions
  • Conversions are volume-to-volume only and do not involve mass or density.
  • Base unit is cubic meters (m³); 1 m³ = 1,000,000 cm³ and 1 m³ = 1000 L.
  • Equivalencies used: 1 cm³ = 1 mL; 1 ft³ = 0.028316846592 m³; 1 in³ = 0.000016387064 m³.
  • All values are treated as exact by definition or to the shown precision.
When to Use This Calculator
  • Freight, logistics, and shipping CBM calculations from part volumes listed in cm³ or mL.
  • Engineering, machining, or packaging conversions between cm³ and m³.
  • Comparing container capacities across metric and imperial units (m³, ft³, in³).
Input Definitions
  • CCM (cm³) — cubic centimeters; interchangeable with mL for pure volume.
  • CBM (m³) — cubic meters; you can also select ft³ or in³ for convenience.
  • Conversions — CBM = CCM × 10⁻⁶; CCM = CBM × 10⁶; 1 ft³ = 0.028316846592 m³; 1 in³ = 0.000016387064 m³.

CCM to CBM Formula

The following formulas convert cubic centimeters (CCM, cm³) to cubic meters (CBM, m³) and back.

CBM = CCM × 10⁻⁶
CCM = CBM × 10⁶
  • 1 cm³ (CCM) = 1 mL
  • 1 m³ (CBM) = 1,000,000 cm³ = 1000 L
  • 1 ft³ = 0.028316846592 m³
  • 1 in³ = 0.000016387064 m³

How do you convert CCM to CBM? Multiply the value in cm³ by 10⁻⁶ (or divide by 1,000,000) to get m³.

How do you convert CBM to CCM? Multiply the value in m³ by 10⁶ (or by 1,000,000) to get cm³.

CCM to CBM Conversion Table

CCM (cm³) to CBM (m³)
CCM (cm³) CBM (m³)
10.000001
100.000010
500.000050
1000.000100
2500.000250
5000.000500
7500.000750
1,0000.001000
2,5000.002500
5,0000.005000
7,5000.007500
10,0000.010000
50,0000.050000
100,0000.100000
250,0000.250000
500,0000.500000
750,0000.750000
1,000,0001.000000
2,500,0002.500000
5,000,0005.000000
* Conversion: 1 m³ = 1,000,000 cm³ (CBM = CCM × 10⁻⁶).

Example Problem

Convert 125,000 cm³ to m³.

Use the formula: CBM = CCM × 10⁻⁶.

cbm = 125,000 × 10⁻⁶ = 0.125 m³