There are
2,044 mi
from Pasadena, TX to Ukiah, CA
That's the driving distance. It would take 1 day 11 hours to go from Pasadena, Texas to Ukiah, California.
The flight distance (direct flight from Pasadena, TX to Ukiah, CA) is 1,715.63 mi.
2,044 mi = 3.22 kms