UA 2301 then AA 5120 at Charlotte
Newark → Charlotte → Baton Rouge
Timetable, Charlotte time
22:13UA 2301 from Newark at the gate
21:30AA 5120 to Baton Rouge leaves the gate
23 h 17 apart on the timetable, overnight
AA 5120 leaves 23 h 17 after UA 2301 arrives on the timetable: more than half a day, so not a connection we count.