There are
2,938 mi
from Vineland, NJ to Ukiah, CA
That's the driving distance. It would take 2 days 4 hours to go from Vineland, New Jersey to Ukiah, California.
The flight distance (direct flight from Vineland, NJ to Ukiah, CA) is 2,543.90 mi.
2,938 mi = 4,727.61 kms