DL 5374 then DL 1232 at Atlanta
Columbus (Georgia) → Atlanta → Detroit
Timetable, Atlanta time
20:59DL 5374 from Columbus (Georgia) at the gate
20:20DL 1232 to Detroit leaves the gate
23 h 21 apart on the timetable, overnight
DL 1232 leaves 23 h 21 after DL 5374 arrives on the timetable: more than half a day, so not a connection we count.