AA 6097 then AA 3391 at Charlotte
Greenville-Spartanburg → Charlotte → Hilton Head
Timetable, Charlotte time
16:38AA 6097 from Greenville-Spartanburg at the gate
14:33AA 3391 to Hilton Head leaves the gate
21 h 55 apart on the timetable, overnight
AA 3391 leaves 21 h 55 after AA 6097 arrives on the timetable: more than half a day, so not a connection we count.