AA 5516 then AA 622 at DFW
Amarillo → Dallas-Fort Worth → Milwaukee
Timetable, Dallas-Fort Worth time
11:50AA 5516 from Amarillo at the gate
07:00AA 622 to Milwaukee leaves the gate
19 h 10 apart on the timetable, overnight
AA 622 leaves 19 h 10 after AA 5516 arrives on the timetable: more than half a day, so not a connection we count.