AA 2851 then AA 6081 at Charlotte
Kansas City → Charlotte → Chattanooga
Timetable, Charlotte time
18:19AA 2851 from Kansas City at the gate
18:11AA 6081 to Chattanooga leaves the gate
23 h 52 apart on the timetable, overnight
AA 6081 leaves 23 h 52 after AA 2851 arrives on the timetable: more than half a day, so not a connection we count.