DL 3039 then DL 4628 at Atlanta
Chattanooga → Atlanta → Roanoke
Timetable, Atlanta time
09:30DL 3039 from Chattanooga at the gate
08:58DL 4628 to Roanoke leaves the gate
23 h 28 apart on the timetable, overnight
DL 4628 leaves 23 h 28 after DL 3039 arrives on the timetable: more than half a day, so not a connection we count.