There are
2,420 mi
from Ukiah, CA to Pontiac, MI
That's the driving distance. It would take 1 day 18 hours to go from Ukiah, California to Pontiac, Michigan.
The flight distance (direct flight from Ukiah, CA to Pontiac, MI) is 2,079.25 mi.
2,420 mi = 3,895.20 kms