Miles between Boise, ID and Washington, IL

There are
1,636 mi
from Boise, ID to Washington, IL

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

The flight distance (direct flight from Boise, ID to Washington, IL) is 1,382.68 mi.

1,636 mi = 1.61 kms