AA 1055 then AA 5117 at DFW
Miami → Dallas-Fort Worth → Mobile
Timetable, Dallas-Fort Worth time
20:55AA 1055 from Miami at the gate
15:56AA 5117 to Mobile leaves the gate
19 h 01 apart on the timetable, overnight
AA 5117 leaves 19 h 01 after AA 1055 arrives on the timetable: more than half a day, so not a connection we count.