There are
2,706 mi
from Savannah, GA to Walnut Creek, CA
That's the driving distance. It would take 1 day 23 hours to go from Savannah, Georgia to Walnut Creek, California.
The flight distance (direct flight from Savannah, GA to Walnut Creek, CA) is 2,334.34 mi.
2,706 mi = 3.22 kms