CI 5226 then UA 5593 at O'Hare
Anchorage → Chicago → Memphis
Timetable, Chicago time
11:55CI 5226 from Anchorage at the gate
08:43UA 5593 to Memphis leaves the gate
20 h 48 apart on the timetable, overnight
UA 5593 leaves 20 h 48 after CI 5226 arrives on the timetable: more than half a day, so not a connection we count.