AA 1485 then AA 6018 at Charlotte
Rochester → Charlotte → Knoxville
Timetable, Charlotte time
09:23AA 1485 from Rochester at the gate
09:10AA 6018 to Knoxville leaves the gate
23 h 47 apart on the timetable, overnight
AA 6018 leaves 23 h 47 after AA 1485 arrives on the timetable: more than half a day, so not a connection we count.