Cubic metric volume unit.
Cubic Centimeters to Cubic Meters Converter — cm3 to m3
Convert Cubic Centimeter (cm3) to Cubic Meter (m3) using the exact conversion factor (1 cubic centimeter = 0.000001 cubic meter). See the formula, worked examples, conversion table, history, and common uses.
Cubic Centimeters to Cubic Meters converter
Converter
Volume Converter
Convert metric, US customary, imperial, cooking, dry, and industrial volume units.
Context values
Some unit families need one extra value for a physically accurate result.
Cubic metric volume unit.
Result = input x 1e-6 / 1.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Centimeters to Cubic Meters
Cubic Centimeter and Cubic Meter appear side by side at fuel pumps and on beverage labels, since the US measures liquids in gallons while most of the world uses liters. Both are cubic metric volume unit units.
Formula
cubic meters = cubic centimeters × 0.000001
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic centimeter equals 0.000001 base units, and 1 cubic meter equals 1 base unit, so dividing one by the other gives the direct cubic centimeter-to-cubic meter factor of 0.000001.
Simple example
1 cm3 × 0.000001 = 0.000001 m3
1 cubic centimeter = 0.000001 cubic meters.
Real-world example
10 cm3 × 0.000001 = 0.00001 m3
10 cubic centimeters = 0.00001 cubic meters.
Conversion table
| Cubic Centimeter (cm3) | Cubic Meter (m3) |
|---|---|
| 1 cm3 | 0.000001 m3 |
| 5 cm3 | 0.000005 m3 |
| 10 cm3 | 0.00001 m3 |
| 25 cm3 | 0.000025 m3 |
| 50 cm3 | 0.00005 m3 |
| 100 cm3 | 0.0001 m3 |
Reverse conversion: Cubic Meter to Cubic Centimeter
0.000001 m3 × 1000000 = 1 cm3
0.000001 cubic meters = 1 cubic centimeters.
cubic centimeters = cubic meters × 1000000
For a page dedicated to this direction, see Cubic Meter to Cubic Centimeter.
Understanding the Cubic Centimeter (cm3)
Cubic metric volume unit.
Understanding the Cubic Meter
Cubic Meter (m3) measures volume. The cubic meter is the SI derived unit of volume: the volume of a cube with 1-meter sides. It is classified as a SI derived unit.
Where it's used: Standard volume unit worldwide for large-scale measurement (construction, shipping, utilities)
Uses of the Cubic Meter today
- Concrete, excavation, and construction material volume
- Natural gas and water utility billing in many countries
- Shipping container and freight volume measurement
History of the Cubic Meter
Like the square meter, the cubic meter is a coherent SI derived unit that follows automatically from the meter rather than having an independent origin story of its own.
Historical origin. Cubic Meter was not the invention of a single named person; it developed through the process described above.
Cubic Meter — sources
- BIPM SI Brochure — Coherent derived units — Defines the cubic meter as the SI unit of volume.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meters are in 1 cubic centimeter?
1 cubic centimeter equals 0.000001 cubic meters, using the exact defined conversion factor rather than an estimate.
How do I convert cubic centimeter to cubic meter?
Multiply the cubic centimeter value by 0.000001. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter back to cubic centimeter?
Use the reverse factor: 1 cubic meter equals 1,000,000 cubic centimeters. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic centimeter?
Cubic Centimeter (cm3) is a unit of volume.
What is a cubic meter?
Cubic Meter (m3) measures volume. The cubic meter is the SI derived unit of volume: the volume of a cube with 1-meter sides. It is classified as a SI derived unit.
Is the cubic centimeter to cubic meter conversion exact?
Yes. Both cubic centimeter and cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 0.000001 used above is exact to as many digits as you choose to display.