AA 5945 then AA 1417 at Charlotte
Chattanooga → Charlotte → Myrtle Beach
Timetable, Charlotte time
07:43AA 5945 from Chattanooga at the gate
19:57AA 1417 to Myrtle Beach leaves the gate
12 h 14 apart on the timetable
AA 1417 leaves 12 h 14 after AA 5945 arrives on the timetable: more than half a day, so not a connection we count.