Centimeters to Nanometers
1 cm = 10,000,000 nm. Edit either value to convert instantly.
Conversion formula
nm = cm × (0.01) × (1 × 10⁹)1 cm = 10,000,000 nm
centimeter (cm)
One centimeter equals exactly 0.01 m.
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
nanometer (nm)
One nanometer equals exactly 1 × 10⁻⁹ m.
Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units
Conversion table
| cm | nm |
|---|---|
| = 10,000,000 | |
| = 20,000,000 | |
| = 50,000,000 | |
| = 100,000,000 | |
| = 150,000,000 | |
| = 200,000,000 | |
| = 250,000,000 | |
| = 300,000,000 | |
| = 400,000,000 | |
| = 450,000,000 |
| cm | nm |
|---|---|
| = 500,000,000 | |
| = 600,000,000 | |
| = 700,000,000 | |
| = 800,000,000 | |
| = 900,000,000 | |
| = 1 × 10⁹ | |
| = 1.5 × 10⁹ | |
| = 1.6 × 10⁹ | |
| = 1.7 × 10⁹ | |
| = 1.8 × 10⁹ |
Frequently asked questions
How many nanometers are in 1 centimeter?
1 cm = 10,000,000 nm. nm = cm × (0.01) × (1 × 10⁹)
How do I convert cm to nm?
nm = cm × (0.01) × (1 × 10⁹)
Is 1 centimeter bigger than 1 nanometer?
1 cm = 10,000,000 nm.
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