DL 2233 then DL 3177 at Atlanta
Hartford → Atlanta → Charlotte
Timetable, Atlanta time
10:34DL 2233 from Hartford at the gate
22:45DL 3177 to Charlotte leaves the gate
12 h 11 apart on the timetable
DL 3177 leaves 12 h 11 after DL 2233 arrives on the timetable: more than half a day, so not a connection we count.