DL 1680 then DL 2380 at Atlanta
Cincinnati Northern Kentucky → Atlanta → New York JFK
Timetable, Atlanta time
21:43DL 1680 from Cincinnati Northern Kentucky at the gate
11:30DL 2380 to New York JFK leaves the gate
13 h 47 apart on the timetable, overnight
DL 2380 leaves 13 h 47 after DL 1680 arrives on the timetable: more than half a day, so not a connection we count.