AA 153 then CX 2081 at O'Hare
Charlotte → Chicago → Anchorage
Timetable, Chicago time
11:42AA 153 from Charlotte at the gate
09:10CX 2081 to Anchorage leaves the gate
21 h 28 apart on the timetable, overnight
CX 2081 leaves 21 h 28 after AA 153 arrives on the timetable: more than half a day, so not a connection we count.