4245 centimeters equals 42,450,000,000 nanometers.
Convert 4245 centimeters into meters, kilometers, decimeters, milimeters, micrometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...
Convert 42450000000 nanometers into meters, kilometers, decimeters, milimeters, micrometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...