520 milimeters equals 520,000,000 nanometers.
Convert 520 milimeters into meters, kilometers, decimeters, centimeters, micrometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...
Convert 520000000 nanometers into meters, kilometers, decimeters, centimeters, micrometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...