AA 1368 then DL 1056 at Atlanta
Miami → Atlanta → Indianapolis
Timetable, Atlanta time
18:04AA 1368 from Miami at the gate
17:39DL 1056 to Indianapolis leaves the gate
23 h 35 apart on the timetable, overnight
DL 1056 leaves 23 h 35 after AA 1368 arrives on the timetable: more than half a day, so not a connection we count.