Miles between Decatur, IL and Warrenville, IL

There are
165 mi
from Decatur, IL to Warrenville, IL

That's the driving distance. It would take 3 hours 22 mins to go from Decatur, Illinois to Warrenville, Illinois.

The flight distance (direct flight from Decatur, IL to Warrenville, IL) is 142.61 mi.

165 mi = 264.82 kms