F9 4707 then DL 1153 at Atlanta
Washington → Atlanta → Fort Myers
Timetable, Atlanta time
10:12F9 4707 from Washington at the gate
10:10DL 1153 to Fort Myers leaves the gate
23 h 58 apart on the timetable, overnight
DL 1153 leaves 23 h 58 after F9 4707 arrives on the timetable: more than half a day, so not a connection we count.