4542 decimeters equals 454.2 meters.
Convert 4542 decimeters into kilometers, centimeters, milimeters, micrometers, nanometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...
Convert 455 meters into kilometers, centimeters, milimeters, micrometers, nanometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...