AA 5495 then AA 5904 at Charlotte
Akron → Charlotte → Knoxville
Timetable, Charlotte time
12:52AA 5495 from Akron at the gate
10:40AA 5904 to Knoxville leaves the gate
21 h 48 apart on the timetable, overnight
AA 5904 leaves 21 h 48 after AA 5495 arrives on the timetable: more than half a day, so not a connection we count.