There are
1,829 mi
from Ukiah, CA to Mckinney, TX
That's the driving distance. It would take 1 day 8 hours to go from Ukiah, California to Mckinney, Texas.
The flight distance (direct flight from Ukiah, CA to Mckinney, TX) is 1,531.65 mi.
1,829 mi = 2,943.37 kms