CV 251 then AA 3028 at O'Hare
Anchorage → Chicago → Raleigh-Durham
Timetable, Chicago time
19:00CV 251 from Anchorage at the gate
11:55AA 3028 to Raleigh-Durham leaves the gate
16 h 55 apart on the timetable, overnight
AA 3028 leaves 16 h 55 after CV 251 arrives on the timetable: more than half a day, so not a connection we count.