AA 2560 then AA 3511 at DFW
Valparaiso → Dallas-Fort Worth → Chihuahua
Timetable, Dallas-Fort Worth time
09:38AA 2560 from Valparaiso at the gate
21:40AA 3511 to Chihuahua leaves the gate
12 h 02 apart on the timetable
AA 3511 leaves 12 h 02 after AA 2560 arrives on the timetable: more than half a day, so not a connection we count.