Miles between Boise, ID and Mattoon, IL

There are
1,695 mi
from Boise, ID to Mattoon, IL

That's the driving distance. It would take 1 day 5 hours to go from Boise, Idaho to Mattoon, Illinois.

The flight distance (direct flight from Boise, ID to Mattoon, IL) is 1,461.65 mi.

1,695 mi = 1.61 kms