Convert nanometers (nm) to fathoms (ftm) with formulas, examples, and conversion tables.
How to Convert nanometers to fathoms
To convert nanometers to fathoms, divide the value by 1.8288e9.
The Formula
fathoms = nanometers ÷ 1.8288e9
Key Fact
1 fathom = 1.8288e9 nanometers
Tip: To convert fathoms back to nanometers, multiply by 1.8288e9.
About Nanometers and Fathoms
What is a Nanometer?
The nanometer (nm) is a unit of length in the metric system. One nanometer equals 1e-9 meters.
What is a Fathom?
The fathom (ftm) is a unit of length in the nautical system. One fathom equals 1.8288 meters.