DL 5374 then DL 2959 at Atlanta
Columbus (Georgia) → Atlanta → Wichita
Timetable, Atlanta time
20:59DL 5374 from Columbus (Georgia) at the gate
20:12DL 2959 to Wichita leaves the gate
23 h 13 apart on the timetable, overnight
DL 2959 leaves 23 h 13 after DL 5374 arrives on the timetable: more than half a day, so not a connection we count.