There are
2,283 mi
from Owensboro, KY to Ukiah, CA
That's the driving distance. It would take 1 day 16 hours to go from Owensboro, Kentucky to Ukiah, California.
The flight distance (direct flight from Owensboro, KY to Ukiah, CA) is 1,942.34 mi.
2,283 mi = 3,673.82 kms