CV 12 then UA 5071 at O'Hare
Anchorage → Chicago → Paducah
Timetable, Chicago time
19:11CV 12 from Anchorage at the gate
12:14UA 5071 to Paducah leaves the gate
17 h 03 apart on the timetable, overnight
UA 5071 leaves 17 h 03 after CV 12 arrives on the timetable: more than half a day, so not a connection we count.