AA 3311 then AA 6066 at Charlotte
Detroit → Charlotte → Tallahassee
Timetable, Charlotte time
20:21AA 3311 from Detroit at the gate
19:55AA 6066 to Tallahassee leaves the gate
23 h 34 apart on the timetable, overnight
AA 6066 leaves 23 h 34 after AA 3311 arrives on the timetable: more than half a day, so not a connection we count.