There are
657 mi
from Saraland, AL to Cahokia, IL
That's the driving distance. It would take 12 hours 23 mins to go from Saraland, Alabama to Cahokia, Illinois.
The flight distance (direct flight from Saraland, AL to Cahokia, IL) is 548.81 mi.
657 mi = 1,058.08 kms