There are
2,029 mi
from Temecula, CA to Winnetka, IL
That's the driving distance. It would take 1 day 11 hours to go from Temecula, California to Winnetka, Illinois.
The flight distance (direct flight from Temecula, CA to Winnetka, IL) is 1,702.17 mi.
2,029 mi = 3.22 kms