There are
951 mi
from Stamford, CT to Hopkinsville, KY
That's the driving distance. It would take 18 hours 1 min to go from Stamford, Connecticut to Hopkinsville, Kentucky.
The flight distance (direct flight from Stamford, CT to Hopkinsville, KY) is 802.25 mi.
951 mi = 1,530.71 kms