There are
1,138 mi
from Lakeland, FL to New Lenox, IL
That's the driving distance. It would take 21 hours 44 mins to go from Lakeland, Florida to New Lenox, Illinois.
The flight distance (direct flight from Lakeland, FL to New Lenox, IL) is 990.81 mi.
1,138 mi = 1.61 kms