DL 2188 then DL 5227 at Atlanta
Detroit → Atlanta → Roanoke
Timetable, Atlanta time
14:27DL 2188 from Detroit at the gate
13:23DL 5227 to Roanoke leaves the gate
22 h 56 apart on the timetable, overnight
DL 5227 leaves 22 h 56 after DL 2188 arrives on the timetable: more than half a day, so not a connection we count.