There are
1,552 mi
from Pasadena, TX to Monterey Park, CA
That's the driving distance. It would take 1 day 2 hours to go from Pasadena, Texas to Monterey Park, California.
The flight distance (direct flight from Pasadena, TX to Monterey Park, CA) is 1,374.78 mi.
1,552 mi = 1.61 kms