AA 5362 then UA 3376 at O'Hare
Akron → Chicago → St Louis
Timetable, Chicago time
17:44AA 5362 from Akron at the gate
11:00UA 3376 to St Louis leaves the gate
17 h 16 apart on the timetable, overnight
UA 3376 leaves 17 h 16 after AA 5362 arrives on the timetable: more than half a day, so not a connection we count.