Miles between Boise, ID and Cahokia, IL

There are
1,629 mi
from Boise, ID to Cahokia, IL

That's the driving distance. It would take 1 day 3 hours to go from Boise, Idaho to Cahokia, Illinois.

The flight distance (direct flight from Boise, ID to Cahokia, IL) is 1,394.07 mi.

1,629 mi = 1.61 kms