AA 2123 then CX 2095 at O'Hare
Los Angeles → Chicago → Anchorage
Timetable, Chicago time
20:04AA 2123 from Los Angeles at the gate
17:45CX 2095 to Anchorage leaves the gate
21 h 41 apart on the timetable, overnight
CX 2095 leaves 21 h 41 after AA 2123 arrives on the timetable: more than half a day, so not a connection we count.