There are
1,885 mi
from Pasadena, TX to Lathrop, CA
That's the driving distance. It would take 1 day 8 hours to go from Pasadena, Texas to Lathrop, California.
The flight distance (direct flight from Pasadena, TX to Lathrop, CA) is 1,592.83 mi.
1,885 mi = 1.61 kms