Y8 7453 then AA 4972 at O'Hare
Anchorage → Chicago → Evansville
Timetable, Chicago time
22:41Y8 7453 from Anchorage at the gate
22:37AA 4972 to Evansville leaves the gate
23 h 56 apart on the timetable, overnight
AA 4972 leaves 23 h 56 after Y8 7453 arrives on the timetable: more than half a day, so not a connection we count.