There are
2,961 mi
from Ukiah, CA to Mt Kisco, NY
That's the driving distance. It would take 2 days 4 hours to go from Ukiah, California to Mt Kisco, New York.
The flight distance (direct flight from Ukiah, CA to Mt Kisco, NY) is 2,580.44 mi.
2,961 mi = 4,765.53 kms