AA 5430 then AA 2778 at Charlotte
Dayton → Charlotte → Grand Rapids
Timetable, Charlotte time
11:32AA 5430 from Dayton at the gate
10:24AA 2778 to Grand Rapids leaves the gate
22 h 52 apart on the timetable, overnight
AA 2778 leaves 22 h 52 after AA 5430 arrives on the timetable: more than half a day, so not a connection we count.