1.5240218707471e+19 feet equals 491 lightyears.
Convert 1.5240218707471e+19 feet into meters, kilometers, decimeters, centimeters, milimeters, micrometers, nanometers, picometers, inches, yards, miles, hands, astronomical units, parsecs, etc...
Convert 491 lightyears into meters, kilometers, decimeters, centimeters, milimeters, micrometers, nanometers, picometers, inches, yards, miles, hands, astronomical units, parsecs, etc...