AA 5585 then SY 8702 at Charlotte
Louisville → Charlotte → Newark
Timetable, Charlotte time
19:21AA 5585 from Louisville at the gate
15:30SY 8702 to Newark leaves the gate
20 h 09 apart on the timetable, overnight
SY 8702 leaves 20 h 09 after AA 5585 arrives on the timetable: more than half a day, so not a connection we count.