There are
142 mi
from Champaign, IL to Glendale Heights, IL
That's the driving distance. It would take 2 hours 57 mins to go from Champaign, Illinois to Glendale Heights, Illinois.
The flight distance (direct flight from Champaign, IL to Glendale Heights, IL) is 124.93 mi.
142 mi = 228.49 kms