There are
1,550 mi
from Pasadena, TX to Arcadia, CA
That's the driving distance. It would take 1 day 2 hours to go from Pasadena, Texas to Arcadia, California.
The flight distance (direct flight from Pasadena, TX to Arcadia, CA) is 1,370.39 mi.
1,550 mi = 1.61 kms