There are
2,307 mi
from Gallatin, TN to Woodland, CA
That's the driving distance. It would take 1 day 16 hours to go from Gallatin, Tennessee to Woodland, California.
The flight distance (direct flight from Gallatin, TN to Woodland, CA) is 1,930.06 mi.
2,307 mi = 3,713.07 kms