AA 337 then CI 5233 at O'Hare
Dallas-Fort Worth → Chicago → Anchorage
Timetable, Chicago time
12:08AA 337 from Dallas-Fort Worth at the gate
09:25CI 5233 to Anchorage leaves the gate
21 h 17 apart on the timetable, overnight
CI 5233 leaves 21 h 17 after AA 337 arrives on the timetable: more than half a day, so not a connection we count.