AA 3311 then AA 5787 at Charlotte
Detroit → Charlotte → Chattanooga
Timetable, Charlotte time
20:21AA 3311 from Detroit at the gate
19:45AA 5787 to Chattanooga leaves the gate
23 h 24 apart on the timetable, overnight
AA 5787 leaves 23 h 24 after AA 3311 arrives on the timetable: more than half a day, so not a connection we count.