AA 5979 then AA 5604 at Charlotte
New Bern → Charlotte → Springfield
Timetable, Charlotte time
13:35AA 5979 from New Bern at the gate
11:35AA 5604 to Springfield leaves the gate
22 h apart on the timetable, overnight
AA 5604 leaves 22 h after AA 5979 arrives on the timetable: more than half a day, so not a connection we count.