There are
2,930 mi
from Ukiah, CA to Guttenberg, NJ
That's the driving distance. It would take 2 days 4 hours to go from Ukiah, California to Guttenberg, New Jersey.
The flight distance (direct flight from Ukiah, CA to Guttenberg, NJ) is 2,573.25 mi.
2,930 mi = 4,715.30 kms