AA 2110 then AA 3686 at Charlotte
Wilmington → Charlotte → Greensboro
Timetable, Charlotte time
16:48AA 2110 from Wilmington at the gate
16:25AA 3686 to Greensboro leaves the gate
23 h 37 apart on the timetable, overnight
AA 3686 leaves 23 h 37 after AA 2110 arrives on the timetable: more than half a day, so not a connection we count.