There are
1,069 mi
from Amarillo, TX to Pasadena, CA
That's the driving distance. It would take 18 hours 40 mins to go from Amarillo, Texas to Pasadena, California.
The flight distance (direct flight from Amarillo, TX to Pasadena, CA) is 928.80 mi.
1,069 mi = 1.61 kms