There are
960 mi
from Norwalk, CT to Hopkinsville, KY
That's the driving distance. It would take 18 hours 12 mins to go from Norwalk, Connecticut to Hopkinsville, Kentucky.
The flight distance (direct flight from Norwalk, CT to Hopkinsville, KY) is 810.04 mi.
960 mi = 1,544.97 kms