There are
2,300 mi
from Tuscaloosa, AL to Walnut Creek, CA
That's the driving distance. It would take 1 day 16 hours to go from Tuscaloosa, Alabama to Walnut Creek, California.
The flight distance (direct flight from Tuscaloosa, AL to Walnut Creek, CA) is 1,954.59 mi.
2,300 mi = 3,702.08 kms