AA 1699 then AA 6051 at Charlotte
Providenciales → Charlotte → Harrisburg
Timetable, Charlotte time
18:27AA 1699 from Providenciales at the gate
18:24AA 6051 to Harrisburg leaves the gate
23 h 57 apart on the timetable, overnight
AA 6051 leaves 23 h 57 after AA 1699 arrives on the timetable: more than half a day, so not a connection we count.