F9 4405 then DL 1860 at Atlanta
Miami → Atlanta → Augusta
Timetable, Atlanta time
18:30F9 4405 from Miami at the gate
17:33DL 1860 to Augusta leaves the gate
23 h 03 apart on the timetable, overnight
DL 1860 leaves 23 h 03 after F9 4405 arrives on the timetable: more than half a day, so not a connection we count.