Cubic metric volume unit.
Cubic Nanometers to Cubic Centimeters Converter — nm3 to cm3
Convert Cubic Nanometer (nm3) to Cubic Centimeter (cm3) using the exact conversion factor (1 cubic nanometer = 1e-21 cubic centimeter). See the formula, worked examples, and conversion table.
Cubic Nanometers to Cubic Centimeters 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-27 / 1e-6.
Volume uses the cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Nanometers to Cubic Centimeters
Cubic Nanometer and Cubic Centimeter 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 centimeters = cubic nanometers × 1e-21
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic nanometer equals 1e-27 base units, and 1 cubic centimeter equals 0.000001 base units, so dividing one by the other gives the direct cubic nanometer-to-cubic centimeter factor of 1e-21.
Simple example
1 nm3 × 1e-21 = 1e-21 cm3
1 cubic nanometer = 1e-21 cubic centimeters.
Real-world example
10 nm3 × 1e-21 = 1e-20 cm3
10 cubic nanometers = 1e-20 cubic centimeters.
Conversion table
| Cubic Nanometer (nm3) | Cubic Centimeter (cm3) |
|---|---|
| 1 nm3 | 1e-21 cm3 |
| 5 nm3 | 5e-21 cm3 |
| 10 nm3 | 1e-20 cm3 |
| 25 nm3 | 2.5e-20 cm3 |
| 50 nm3 | 5e-20 cm3 |
| 100 nm3 | 1e-19 cm3 |
Reverse conversion: Cubic Centimeter to Cubic Nanometer
1e-21 cm3 × 1e+21 = 1 nm3
1e-21 cubic centimeters = 1 cubic nanometers.
cubic nanometers = cubic centimeters × 1e+21
For a page dedicated to this direction, see Cubic Centimeter to Cubic Nanometer.
Understanding the Cubic Nanometer (nm3)
Cubic metric volume unit.
Understanding the Cubic Centimeter (cm3)
Cubic metric volume unit.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic centimeters are in 1 cubic nanometer?
1 cubic nanometer equals 1e-21 cubic centimeters, using the exact defined conversion factor rather than an estimate.
How do I convert cubic nanometer to cubic centimeter?
Multiply the cubic nanometer value by 1e-21. The converter above does this instantly to whatever precision you set.
How do I convert cubic centimeter back to cubic nanometer?
Use the reverse factor: 1 cubic centimeter equals 1e+21 cubic nanometers. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic nanometer?
Cubic Nanometer (nm3) is a unit of volume.
What is a cubic centimeter?
Cubic Centimeter (cm3) is a unit of volume.
Is the cubic nanometer to cubic centimeter conversion exact?
Yes. Both cubic nanometer and cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 1e-21 used above is exact to as many digits as you choose to display.