DL 3176 then B6 120 at Atlanta
Mobile → Atlanta → New York JFK
Timetable, Atlanta time
14:24DL 3176 from Mobile at the gate
14:20B6 120 to New York JFK leaves the gate
23 h 56 apart on the timetable, overnight
B6 120 leaves 23 h 56 after DL 3176 arrives on the timetable: more than half a day, so not a connection we count.