AA 5114 then AA 6238 at DFW
Dayton → Dallas-Fort Worth → Amarillo
Timetable, Dallas-Fort Worth time
15:29AA 5114 from Dayton at the gate
08:25AA 6238 to Amarillo leaves the gate
16 h 56 apart on the timetable, overnight
AA 6238 leaves 16 h 56 after AA 5114 arrives on the timetable: more than half a day, so not a connection we count.