DL 2798 then AA 3740 at DFW
Salt Lake City → Dallas-Fort Worth → Acapulco
Timetable, Dallas-Fort Worth time
11:39DL 2798 from Salt Lake City at the gate
11:23AA 3740 to Acapulco leaves the gate
23 h 44 apart on the timetable, overnight
AA 3740 leaves 23 h 44 after DL 2798 arrives on the timetable: more than half a day, so not a connection we count.