There are
725 mi
from Lexington, KY to New Rochelle, NY
That's the driving distance. It would take 13 hours 50 mins to go from Lexington, Kentucky to New Rochelle, New York.
The flight distance (direct flight from Lexington, KY to New Rochelle, NY) is 604.73 mi.
725 mi = 1,166.14 kms