Kilometer to Nanometer
1 Kilometer = 1.0000e+12 Nanometer
Conversion Formula
To convert Kilometer to Nanometer, multiply the value by 1.0000e+12.
Kilometer × 1.0000e+12 = Nanometer
Quick Reference
| km | nm |
|---|---|
| 1 | 1.0000e+12 |
| 5 | 5.0000e+12 |
| 10 | 1.0000e+13 |
| 25 | 2.5000e+13 |
| 50 | 5.0000e+13 |
| 100 | 1.0000e+14 |
| 500 | 5.0000e+14 |
| 1000 | 1.0000e+15 |
What is Kilometer?
The kilometer (symbol: km) is a unit of length in the International System of Units (SI).
It is a metric unit that is equal to one thousand meters (1,000 m). It is the standard unit for measuring long distances.
Common Uses
The kilometer is used globally for measuring distances between cities, the length of roads, and geographical features like mountains or coastlines. It is also the unit used for speed limits in most countries (expressed as km/h).
What is Nanometer?
The nanometer (symbol: nm) is an SI unit of length equal to $10^{-9}$ meters.
Common Uses
Nanometers are the standard unit for measuring wavelengths of electromagnetic radiation (including visible light) and for describing the feature sizes of advanced semiconductor chips and nanotechnology.
How many nanometer are in a kilometer?
There are 1.0000e+12 nanometer in 1 kilometer.