690 centimeters equals 69 decimeters.
Convert 690 centimeters into meters, kilometers, milimeters, micrometers, nanometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...
Convert 69 decimeters into meters, kilometers, milimeters, micrometers, nanometers, picometers, inches, feet, yards, miles, hands, lightyears, astronomical units, parsecs, etc...