AA 4134 then AA 6238 at DFW
Wilmington → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
18:49AA 4134 from Wilmington at the gate
08:25AA 6238 to Amarillo leaves the gate
13 h 36 apart on the timetable, overnight
AA 6238 leaves 13 h 36 after AA 4134 arrives on the timetable: more than half a day, so not a connection we count.