DL 3060 then DL 1892 at Atlanta
Greensboro → Atlanta → Chattanooga
Timetable, Atlanta time
16:15DL 3060 from Greensboro at the gate
14:30DL 1892 to Chattanooga leaves the gate
22 h 15 apart on the timetable, overnight
DL 1892 leaves 22 h 15 after DL 3060 arrives on the timetable: more than half a day, so not a connection we count.