AA 5670 then AA 5435 at Charlotte
Lexington → Charlotte → Dayton
Timetable, Charlotte time
19:36AA 5670 from Lexington at the gate
19:16AA 5435 to Dayton leaves the gate
23 h 40 apart on the timetable, overnight
AA 5435 leaves 23 h 40 after AA 5670 arrives on the timetable: more than half a day, so not a connection we count.