There are
1,973 mi
from Tuscaloosa, AL to Rialto, CA
That's the driving distance. It would take 1 day 10 hours to go from Tuscaloosa, Alabama to Rialto, California.
The flight distance (direct flight from Tuscaloosa, AL to Rialto, CA) is 1,708.90 mi.
1,973 mi = 3,175.00 kms