Miles between Decatur, IL and Annapolis, MD

There are
765 mi
from Decatur, IL to Annapolis, MD

That's the driving distance. It would take 14 hours 43 mins to go from Decatur, Illinois to Annapolis, Maryland.

The flight distance (direct flight from Decatur, IL to Annapolis, MD) is 667.41 mi.

765 mi = 1,231.43 kms