F9 1563 then DL 3173 at Atlanta
Orlando → Atlanta → Greensboro
Timetable, Atlanta time
09:55F9 1563 from Orlando at the gate
08:33DL 3173 to Greensboro leaves the gate
22 h 38 apart on the timetable, overnight
DL 3173 leaves 22 h 38 after F9 1563 arrives on the timetable: more than half a day, so not a connection we count.