Miles between Centennial, CO and Glen Ellyn, IL

There are
996 mi
from Centennial, CO to Glen Ellyn, IL

That's the driving distance. It would take 17 hours 37 mins to go from Centennial, Colorado to Glen Ellyn, Illinois.

The flight distance (direct flight from Centennial, CO to Glen Ellyn, IL) is 892.83 mi.

996 mi = 1,602.71 kms