There are
1,791 mi
from Pasadena, TX to Mendota, CA
That's the driving distance. It would take 1 day 7 hours to go from Pasadena, Texas to Mendota, California.
The flight distance (direct flight from Pasadena, TX to Mendota, CA) is 1,529.26 mi.
1,791 mi = 1.61 kms