There are
680 mi
from Lexington, KY to North Plainfield, NJ
That's the driving distance. It would take 12 hours 51 mins to go from Lexington, Kentucky to North Plainfield, New Jersey.
The flight distance (direct flight from Lexington, KY to North Plainfield, NJ) is 567.03 mi.
680 mi = 1,093.58 kms