AA 2765 then AA 5506 at Charlotte
Houston → Charlotte → Memphis
Timetable, Charlotte time
12:37AA 2765 from Houston at the gate
12:22AA 5506 to Memphis leaves the gate
23 h 45 apart on the timetable, overnight
AA 5506 leaves 23 h 45 after AA 2765 arrives on the timetable: more than half a day, so not a connection we count.