AA 5844 then AA 6131 at Charlotte
Mobile → Charlotte → Jacksonville (North Carolina)
Timetable, Charlotte time
15:53AA 5844 from Mobile at the gate
15:42AA 6131 to Jacksonville (North Carolina) leaves the gate
23 h 49 apart on the timetable, overnight
AA 6131 leaves 23 h 49 after AA 5844 arrives on the timetable: more than half a day, so not a connection we count.