AA 6078 then AA 604 at Charlotte
Harrisburg → Charlotte → Miami
Timetable, Charlotte time
10:10AA 6078 from Harrisburg at the gate
09:20AA 604 to Miami leaves the gate
23 h 10 apart on the timetable, overnight
AA 604 leaves 23 h 10 after AA 6078 arrives on the timetable: more than half a day, so not a connection we count.