There are
2,968 mi
from Ukiah, CA to Amityville, NY
That's the driving distance. It would take 2 days 5 hours to go from Ukiah, California to Amityville, New York.
The flight distance (direct flight from Ukiah, CA to Amityville, NY) is 2,604.94 mi.
2,968 mi = 4,776.07 kms