TotalKilometers to Nanometers Converter
Use this tool to convert kilometers (km) to nanometers (nm). Simply enter the desired number of kilometers below and we will convert it for you!
km = nm
Something didn't work! Check your inputs, make sure they're all numbers.
Formula
To convert Kilometers to Nanometers, multiply the value by 1.0000e+12.
nm = km × 1.0000e+12
Example
5 km × 1.0000e+12 = 5.0000e+12 nm
Conversion Table
| Kilometers (km) | Nanometers (nm) |
|---|---|
| 1 km | 1.0000e+12 nm |
| 2 km | 2.0000e+12 nm |
| 3 km | 3.0000e+12 nm |
| 5 km | 5.0000e+12 nm |
| 10 km | 1.0000e+13 nm |
| 20 km | 2.0000e+13 nm |
| 50 km | 5.0000e+13 nm |
| 100 km | 1.0000e+14 nm |
| 500 km | 5.0000e+14 nm |
| 1000 km | 1.0000e+15 nm |
Frequently Asked Questions
How many Nanometers are in 1 km?
1 km is equal to 1.0000e+12 nm.
How many Nanometers are in 5 km?
5 km is equal to 5.0000e+12 nm.