AA 4545 then CX 2095 at O'Hare
Tulsa → Chicago → Anchorage
Timetable, Chicago time
20:05AA 4545 from Tulsa at the gate
17:45CX 2095 to Anchorage leaves the gate
21 h 40 apart on the timetable, overnight
CX 2095 leaves 21 h 40 after AA 4545 arrives on the timetable: more than half a day, so not a connection we count.