DL 1029 then DL 5227 at Atlanta
New York JFK → Atlanta → Roanoke
Timetable, Atlanta time
14:08DL 1029 from New York JFK at the gate
13:23DL 5227 to Roanoke leaves the gate
23 h 15 apart on the timetable, overnight
DL 5227 leaves 23 h 15 after DL 1029 arrives on the timetable: more than half a day, so not a connection we count.