DL 4033 then DL 1501 at Atlanta
South Bend → Atlanta → Columbus (Ohio)
Timetable, Atlanta time
19:12DL 4033 from South Bend at the gate
18:45DL 1501 to Columbus (Ohio) leaves the gate
23 h 33 apart on the timetable, overnight
DL 1501 leaves 23 h 33 after DL 4033 arrives on the timetable: more than half a day, so not a connection we count.