AA 2851 then AA 5829 at Charlotte
Kansas City → Charlotte → Tri-Cities
Timetable, Charlotte time
18:19AA 2851 from Kansas City at the gate
17:54AA 5829 to Tri-Cities leaves the gate
23 h 35 apart on the timetable, overnight
AA 5829 leaves 23 h 35 after AA 2851 arrives on the timetable: more than half a day, so not a connection we count.