UA 3300 then AA 529 at O'Hare
Newark → Chicago → Knoxville
Timetable, Chicago time
11:00UA 3300 from Newark at the gate
10:36AA 529 to Knoxville leaves the gate
23 h 36 apart on the timetable, overnight
AA 529 leaves 23 h 36 after UA 3300 arrives on the timetable: more than half a day, so not a connection we count.