Convert 1 Kilometer to Nanometer (1 km to nm)
Need to convert 1 Kilometer (km) to Nanometer (nm)? You're in the right place! On this page, you'll find the exact conversion of 1 km to nm along with a detailed explanation, reverse formula, related tools, and frequently asked questions.

Result: 1 kilometer is equal to 1e+12 nanometer
Need to convert 1 Kilometer (km) to Nanometer (nm)? You're in the right place! On this page, you'll find the exact conversion of 1 km to nm along with a detailed explanation, reverse formula, related tools, and frequently asked questions.
1 Kilometer to Nanometer Conversion Details
The kilometer (km) and nanometer (nm) are both units of length. To convert between them, a precise conversion factor is required.
Kilometer to Nanometer Conversion Formula
One kilometer is equal to 1e+12 nanometer.
Manual Calculation to Convert 1 km to nm
To convert 1 kilometer to nanometer, multiply the value by the conversion factor: 1e+12. As one kilometer is equal to 1e+12 nanometer, therefore,
1 km x 1e+12 = 1e+12 nanometer
So, 1 kilometer = 1e+12 nanometer
Explore More on Kilometer and Nanometer
This page covers only the specific case of 1 km to nanometer. For other conversions, try our general tool:
Frequently Asked Questions
What is 1 kilometer in nanometer?
1 km is equal to 1e+12 nanometer.
How much is 1 km to 1 nanometer?
1 km to nanometer = 1e+12 nanometer.
What is the value of 1 km into nanometer?
There are 1e+12 nanometer in 1 kilometer.
How to calculate 1 km to nanometer?
1 kilometer is equivalent to 1e+12 nanometer.
How big is 1 km in nanometer?
There are 1e+12 nanometer in 1 kilometer.
What length is 1 kilometer in nanometer?
1 kilometer = 1e+12 nanometer.
What is 1 kilometer in length?
1 kilometer is equal to 1e+12 nanometer.
How much is 1 km in nanometer?
1e+12 nanometer is the result if we convert 1 km to nanometer.