AA 1709 then WN 2731 at Charlotte
Myrtle Beach → Charlotte → Nashville
Timetable, Charlotte time
06:14AA 1709 from Myrtle Beach at the gate
20:55WN 2731 to Nashville leaves the gate
14 h 41 apart on the timetable
WN 2731 leaves 14 h 41 after AA 1709 arrives on the timetable: more than half a day, so not a connection we count.