AA 5792 then AA 1744 at Charlotte
Greenville → Charlotte → Portland (Maine)
Timetable, Charlotte time
13:40AA 5792 from Greenville at the gate
13:12AA 1744 to Portland (Maine) leaves the gate
23 h 32 apart on the timetable, overnight
AA 1744 leaves 23 h 32 after AA 5792 arrives on the timetable: more than half a day, so not a connection we count.