Cubic metric volume unit.
Cubic Centimeters to Cubic Gigameters Converter — cm3 to Gm3
Convert Cubic Centimeter (cm3) to Cubic Gigameter (Gm3) using the exact conversion factor (1 cubic centimeter = 1e-33 cubic gigameter). See the formula, worked examples, and conversion table.
Cubic Centimeters to Cubic Gigameters 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 / 1e+27.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Centimeters to Cubic Gigameters
Cubic Centimeter and Cubic Gigameter 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 gigameters = cubic centimeters × 1e-33
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 gigameter equals 1e+27 base units, so dividing one by the other gives the direct cubic centimeter-to-cubic gigameter factor of 1e-33.
Simple example
1 cm3 × 1e-33 = 1e-33 Gm3
1 cubic centimeter = 1e-33 cubic gigameters.
Real-world example
10 cm3 × 1e-33 = 1e-32 Gm3
10 cubic centimeters = 1e-32 cubic gigameters.
Conversion table
| Cubic Centimeter (cm3) | Cubic Gigameter (Gm3) |
|---|---|
| 1 cm3 | 1e-33 Gm3 |
| 5 cm3 | 5e-33 Gm3 |
| 10 cm3 | 1e-32 Gm3 |
| 25 cm3 | 2.5e-32 Gm3 |
| 50 cm3 | 5e-32 Gm3 |
| 100 cm3 | 1e-31 Gm3 |
Reverse conversion: Cubic Gigameter to Cubic Centimeter
1e-33 Gm3 × 1e+33 = 1 cm3
1e-33 cubic gigameters = 1 cubic centimeter.
cubic centimeters = cubic gigameters × 1e+33
For a page dedicated to this direction, see Cubic Gigameter to Cubic Centimeter.
Understanding the Cubic Centimeter (cm3)
Cubic metric volume unit.
Understanding the Cubic Gigameter (Gm3)
Cubic metric volume unit.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic gigameters are in 1 cubic centimeter?
1 cubic centimeter equals 1e-33 cubic gigameters, using the exact defined conversion factor rather than an estimate.
How do I convert cubic centimeter to cubic gigameter?
Multiply the cubic centimeter value by 1e-33. The converter above does this instantly to whatever precision you set.
How do I convert cubic gigameter back to cubic centimeter?
Use the reverse factor: 1 cubic gigameter equals 1e+33 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 gigameter?
Cubic Gigameter (Gm3) is a unit of volume.
Is the cubic centimeter to cubic gigameter conversion exact?
Yes. Both cubic centimeter and cubic gigameter are defined by fixed standards rather than physical artifacts, so the factor of 1e-33 used above is exact to as many digits as you choose to display.