CX 3272 then DL 2182 at Atlanta
Miami → Atlanta → Huntsville
Timetable, Atlanta time
12:21CX 3272 from Miami at the gate
11:35DL 2182 to Huntsville leaves the gate
23 h 14 apart on the timetable, overnight
DL 2182 leaves 23 h 14 after CX 3272 arrives on the timetable: more than half a day, so not a connection we count.