DL 8901 then DL 5258 at Atlanta
Tupelo → Atlanta → Jackson (Mississippi)
Timetable, Atlanta time
19:00DL 8901 from Tupelo at the gate
18:00DL 5258 to Jackson (Mississippi) leaves the gate
23 h apart on the timetable, overnight
DL 5258 leaves 23 h after DL 8901 arrives on the timetable: more than half a day, so not a connection we count.