1421 lightyears equals 13,443,698,001,537,317,034,472,561,967,104 picometers.
Convert 1421 lightyears into meters, kilometers, decimeters, centimeters, milimeters, micrometers, nanometers, inches, feet, yards, miles, hands, astronomical units, parsecs, etc...
Convert 1.3443698001537E+31 picometers into meters, kilometers, decimeters, centimeters, milimeters, micrometers, nanometers, inches, feet, yards, miles, hands, astronomical units, parsecs, etc...