DL 5143 then DL 2745 at Atlanta
Augusta → Atlanta → Valparaiso
Timetable, Atlanta time
11:05DL 5143 from Augusta at the gate
02:32DL 2745 to Valparaiso leaves the gate
15 h 27 apart on the timetable, overnight
DL 2745 leaves 15 h 27 after DL 5143 arrives on the timetable: more than half a day, so not a connection we count.