Convert nautical miles (nmi) to nanometers (nm) with formulas, examples, and conversion tables.
How to Convert nautical miles to nanometers
To convert nautical miles to nanometers, multiply the value by 1.852e12.
The Formula
nanometers = nautical miles × 1.852e12
Key Fact
1 nautical mile = 1.852e12 nanometers
Tip: To convert nanometers back to nautical miles, divide by 1.852e12.
About Nautical Miles and Nanometers
What is a Nautical Mile?
The nautical mile (nmi) is a unit of length in the nautical system. One nautical mile equals 1852 meters.
What is a Nanometer?
The nanometer (nm) is a unit of length in the metric system. One nanometer equals 1e-9 meters.