AA 6110 then AA 5138 at Charlotte
Knoxville → Charlotte → Akron
Timetable, Charlotte time
17:56AA 6110 from Knoxville at the gate
17:45AA 5138 to Akron leaves the gate
23 h 49 apart on the timetable, overnight
AA 5138 leaves 23 h 49 after AA 6110 arrives on the timetable: more than half a day, so not a connection we count.