UA 2301 then AA 5292 at Charlotte
Newark → Charlotte → Knoxville
Timetable, Charlotte time
22:13UA 2301 from Newark at the gate
21:35AA 5292 to Knoxville leaves the gate
23 h 22 apart on the timetable, overnight
AA 5292 leaves 23 h 22 after UA 2301 arrives on the timetable: more than half a day, so not a connection we count.