Convert meters (m) to nanometers (nm) with formulas, examples, and conversion tables.
How to Convert meters to nanometers
To convert meters to nanometers, multiply the value by 1000000000.
The Formula
nanometers = meters × 1000000000
Key Fact
1 meter = 1000000000 nanometers
Tip: To convert nanometers back to meters, divide by 1000000000.
About Meters and Nanometers
What is a Meter?
The meter (m) is a unit of length in the metric system. One meter equals 1 meter.
What is a Nanometer?
The nanometer (nm) is a unit of length in the metric system. One nanometer equals 1e-9 meters.