AA 5157 then AA 3740 at DFW
Dayton → Dallas-Fort Worth → Acapulco
Timetable, Dallas-Fort Worth time
11:27AA 5157 from Dayton at the gate
11:23AA 3740 to Acapulco leaves the gate
23 h 56 apart on the timetable, overnight
AA 3740 leaves 23 h 56 after AA 5157 arrives on the timetable: more than half a day, so not a connection we count.