F9 2483 then DL 3008 at Atlanta
Miami → Atlanta → Columbia
Timetable, Atlanta time
07:30F9 2483 from Miami at the gate
20:40DL 3008 to Columbia leaves the gate
13 h 10 apart on the timetable
DL 3008 leaves 13 h 10 after F9 2483 arrives on the timetable: more than half a day, so not a connection we count.