Convert Kilometer to Nanometer
1 Kilometer is equal to 1000000000000 Nanometer.
Formula
Nanometer = Kilometer × 1000 ÷ 0.000000001
About Kilometer and Nanometer
The Kilometer (km) and Nanometer (nm) are units of length. Use the converter above for instant, accurate results, or refer to the conversion table below for common values.
Kilometer to Nanometer table
| Kilometer (km) | Nanometer (nm) |
|---|---|
| 1 | 1000000000000 |
| 5 | 5000000000000 |
| 10 | 10000000000000 |
| 25 | 25000000000000 |
| 100 | 100000000000000 |
Frequently asked questions
There are exactly 2.54 centimeters in one inch.
Multiply the number of miles by 1.609344 to get kilometers.