AA 1374 then AA 4006 at DFW
Mexico City → Dallas-Fort Worth → Longview
Timetable, Dallas-Fort Worth time
09:51AA 1374 from Mexico City at the gate
22:41AA 4006 to Longview leaves the gate
12 h 50 apart on the timetable
AA 4006 leaves 12 h 50 after AA 1374 arrives on the timetable: more than half a day, so not a connection we count.