UA 3511 then AA 5205 at Charlotte
Newark → Charlotte → Huntsville
Timetable, Charlotte time
09:43UA 3511 from Newark at the gate
22:00AA 5205 to Huntsville leaves the gate
12 h 17 apart on the timetable
AA 5205 leaves 12 h 17 after UA 3511 arrives on the timetable: more than half a day, so not a connection we count.