AA 5430 then AA 2059 at Charlotte
Dayton → Charlotte → San Diego
Timetable, Charlotte time
11:32AA 5430 from Dayton at the gate
10:55AA 2059 to San Diego leaves the gate
23 h 23 apart on the timetable, overnight
AA 2059 leaves 23 h 23 after AA 5430 arrives on the timetable: more than half a day, so not a connection we count.