AA 5353 then AA 2778 at Charlotte
Wilmington → Charlotte → Grand Rapids
Timetable, Charlotte time
15:16AA 5353 from Wilmington at the gate
10:24AA 2778 to Grand Rapids leaves the gate
19 h 08 apart on the timetable, overnight
AA 2778 leaves 19 h 08 after AA 5353 arrives on the timetable: more than half a day, so not a connection we count.