Miles between Decatur, IL and Evanston, WY

There are
1,267 mi
from Decatur, IL to Evanston, WY

That's the driving distance. It would take 22 hours 10 mins to go from Decatur, Illinois to Evanston, Wyoming.

The flight distance (direct flight from Decatur, IL to Evanston, WY) is 1,156.45 mi.

1,267 mi = 1.61 kms