Miles between Decatur, IL and Post Falls, ID

There are
1,805 mi
from Decatur, IL to Post Falls, ID

That's the driving distance. It would take 1 day 7 hours to go from Decatur, Illinois to Post Falls, Idaho.

The flight distance (direct flight from Decatur, IL to Post Falls, ID) is 1,488.85 mi.

1,805 mi = 1.61 kms