DL 4633 then DL 1892 at Atlanta
Fort Wayne → Atlanta → Chattanooga
Timetable, Atlanta time
19:59DL 4633 from Fort Wayne at the gate
14:30DL 1892 to Chattanooga leaves the gate
18 h 31 apart on the timetable, overnight
DL 1892 leaves 18 h 31 after DL 4633 arrives on the timetable: more than half a day, so not a connection we count.