AA 5892 then AA 2131 at Charlotte
Salisbury → Charlotte → Saint Martin
Timetable, Charlotte time
18:31AA 5892 from Salisbury at the gate
08:25AA 2131 to Saint Martin leaves the gate
13 h 54 apart on the timetable, overnight
AA 2131 leaves 13 h 54 after AA 5892 arrives on the timetable: more than half a day, so not a connection we count.