AA 5822 then AA 1778 at Charlotte
Tri-Cities → Charlotte → Cancún
Timetable, Charlotte time
13:12AA 5822 from Tri-Cities at the gate
13:10AA 1778 to Cancún leaves the gate
23 h 58 apart on the timetable, overnight
AA 1778 leaves 23 h 58 after AA 5822 arrives on the timetable: more than half a day, so not a connection we count.