CZ 435 then AA 4144 at O'Hare
Anchorage → Chicago → Greensboro
Timetable, Chicago time
15:58CZ 435 from Anchorage at the gate
08:09AA 4144 to Greensboro leaves the gate
16 h 11 apart on the timetable, overnight
AA 4144 leaves 16 h 11 after CZ 435 arrives on the timetable: more than half a day, so not a connection we count.