DL 1668 then DL 3202 at Atlanta
Indianapolis → Atlanta → Birmingham (Alabama)
Timetable, Atlanta time
22:00DL 1668 from Indianapolis at the gate
20:15DL 3202 to Birmingham (Alabama) leaves the gate
22 h 15 apart on the timetable, overnight
DL 3202 leaves 22 h 15 after DL 1668 arrives on the timetable: more than half a day, so not a connection we count.