There are
2,386 mi
from Saginaw, MI to Sonoma, CA
That's the driving distance. It would take 1 day 17 hours to go from Saginaw, Michigan to Sonoma, California.
The flight distance (direct flight from Saginaw, MI to Sonoma, CA) is 2,024.81 mi.
2,386 mi = 3,840.63 kms