AA 1788 then WN 544 at Charlotte
Richmond → Charlotte → Baltimore
Timetable, Charlotte time
07:37AA 1788 from Richmond at the gate
20:05WN 544 to Baltimore leaves the gate
12 h 28 apart on the timetable
WN 544 leaves 12 h 28 after AA 1788 arrives on the timetable: more than half a day, so not a connection we count.