AA 5488 then AA 2294 at Charlotte
Melbourne (Florida) → Charlotte → San Francisco
Timetable, Charlotte time
19:34AA 5488 from Melbourne (Florida) at the gate
19:26AA 2294 to San Francisco leaves the gate
23 h 52 apart on the timetable, overnight
AA 2294 leaves 23 h 52 after AA 5488 arrives on the timetable: more than half a day, so not a connection we count.