DL 2856 then DL 2322 at Atlanta
Detroit → Atlanta → Omaha
Timetable, Atlanta time
12:36DL 2856 from Detroit at the gate
11:00DL 2322 to Omaha leaves the gate
22 h 24 apart on the timetable, overnight
DL 2322 leaves 22 h 24 after DL 2856 arrives on the timetable: more than half a day, so not a connection we count.