AA 6019 then AA 2855 at Charlotte
Mobile → Charlotte → Baltimore
Timetable, Charlotte time
21:10AA 6019 from Mobile at the gate
20:50AA 2855 to Baltimore leaves the gate
23 h 40 apart on the timetable, overnight
AA 2855 leaves 23 h 40 after AA 6019 arrives on the timetable: more than half a day, so not a connection we count.