AA 2945 then AA 2131 at Charlotte
Salt Lake City → Charlotte → Saint Martin
Timetable, Charlotte time
17:15AA 2945 from Salt Lake City at the gate
08:25AA 2131 to Saint Martin leaves the gate
15 h 10 apart on the timetable, overnight
AA 2131 leaves 15 h 10 after AA 2945 arrives on the timetable: more than half a day, so not a connection we count.