AA 1651 then AA 2131 at Charlotte
San Diego → Charlotte → Saint Martin
Timetable, Charlotte time
14:49AA 1651 from San Diego at the gate
08:27AA 2131 to Saint Martin leaves the gate
17 h 38 apart on the timetable, overnight
AA 2131 leaves 17 h 38 after AA 1651 arrives on the timetable: more than half a day, so not a connection we count.