There are
2,145 mi
from Sunnyvale, CA to New Lenox, IL
That's the driving distance. It would take 1 day 12 hours to go from Sunnyvale, California to New Lenox, Illinois.
The flight distance (direct flight from Sunnyvale, CA to New Lenox, IL) is 1,828.31 mi.
2,145 mi = 3.22 kms