There are
1,993 mi
from Irvine, CA to Glen Ellyn, IL
That's the driving distance. It would take 1 day 11 hours to go from Irvine, California to Glen Ellyn, Illinois.
The flight distance (direct flight from Irvine, CA to Glen Ellyn, IL) is 1,709.04 mi.
1,993 mi = 1.61 kms