AA 2731 then CI 5233 at O'Hare
Tampa → Chicago → Anchorage
Timetable, Chicago time
16:55AA 2731 from Tampa at the gate
13:55CI 5233 to Anchorage leaves the gate
21 h apart on the timetable, overnight
CI 5233 leaves 21 h after AA 2731 arrives on the timetable: more than half a day, so not a connection we count.