AA 6215 then CI 5233 at O'Hare
Kansas City → Chicago → Anchorage
Timetable, Chicago time
09:05AA 6215 from Kansas City at the gate
21:55CI 5233 to Anchorage leaves the gate
12 h 50 apart on the timetable
CI 5233 leaves 12 h 50 after AA 6215 arrives on the timetable: more than half a day, so not a connection we count.