1.2204342309629e+20 centimeters equals 1,220,434,230,962,899,854,620,098,560 nanometers.
Convert 1.2204342309629e+20 centimeters into meters, kilometers, decimeters, milimeters, micrometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...
Convert 1.2204342309629E+27 nanometers into meters, kilometers, decimeters, milimeters, micrometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...