There are
1,968 mi
from Ukiah, CA to Fayetteville, AR
That's the driving distance. It would take 1 day 10 hours to go from Ukiah, California to Fayetteville, Arkansas.
The flight distance (direct flight from Ukiah, CA to Fayetteville, AR) is 1,597.48 mi.
1,968 mi = 3,167.92 kms