Nanometers to Kilometers
Convert nm to km. 1 nanometer = 1e-12 km, and 1 kilometer = 1,000,000,000,000 nm.
Formula Divide the value in nanometers by 1,000,000,000,000. Nanometers to Kilometers table
1 nanometer in every unit
| Micrometers | 0.001 | µm |
|---|---|---|
| Millimeters | 0.000001 | mm |
| Centimeters | 0.0000001 | cm |
| Meters | 1e-9 | m |
| Kilometers | 1e-12 | km |
| Inches | 3.937008e-8 | in |
| Feet | 3.28084e-9 | ft |
| Yards | 1.093613e-9 | yd |
| Miles | 6.213712e-13 | mi |
| Nautical miles | 5.399568e-13 | nmi |
How to convert nanometers to kilometers
Divide the value in nanometers by 1,000,000,000,000.
For example, 10 nm = 1e-11 km, and 10 km = 10,000,000,000,000 nm.
Frequently asked questions
How many kilometers are in one nanometer?
1 nanometer = 1e-12 km.
What is 10 nm in km?
10 nm = 1e-11 km.
How do I convert km back to nm?
Multiply the value in kilometers by 1,000,000,000,000. 1 kilometer = 1,000,000,000,000 nm.
Nanometers to Kilometers table
| Nanometers (nm) | Kilometers (km) |
|---|---|
| 0.1 | 1e-13 |
| 0.5 | 5e-13 |
| 1 | 1e-12 |
| 2 | 2e-12 |
| 3 | 3e-12 |
| 4 | 4e-12 |
| 5 | 5e-12 |
| 6 | 6e-12 |
| 7 | 7e-12 |
| 8 | 8e-12 |
| 9 | 9e-12 |
| 10 | 1e-11 |
| 15 | 1.5e-11 |
| 20 | 2e-11 |
| 25 | 2.5e-11 |
| 30 | 3e-11 |
| 50 | 5e-11 |
| 75 | 7.5e-11 |
| 100 | 1e-10 |
| 250 | 2.5e-10 |
| 500 | 5e-10 |
| 1,000 | 1e-9 |
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