F9 2498 then DL 66 at Atlanta
Indianapolis → Atlanta → Rome
Timetable, Atlanta time
21:41F9 2498 from Indianapolis at the gate
20:00DL 66 to Rome leaves the gate
22 h 19 apart on the timetable, overnight
DL 66 leaves 22 h 19 after F9 2498 arrives on the timetable: more than half a day, so not a connection we count.