DL 418 then DL 2511 at Atlanta
Charlotte → Atlanta → Rochester
Timetable, Atlanta time
11:11DL 418 from Charlotte at the gate
09:01DL 2511 to Rochester leaves the gate
21 h 50 apart on the timetable, overnight
DL 2511 leaves 21 h 50 after DL 418 arrives on the timetable: more than half a day, so not a connection we count.