AA 1021 then AA 3740 at DFW
Sacramento → Dallas-Fort Worth → Acapulco
Timetable, Dallas-Fort Worth time
12:29AA 1021 from Sacramento at the gate
11:23AA 3740 to Acapulco leaves the gate
22 h 54 apart on the timetable, overnight
AA 3740 leaves 22 h 54 after AA 1021 arrives on the timetable: more than half a day, so not a connection we count.