DL 706 then DL 1906 at Atlanta
Denver → Atlanta → Kingston
Timetable, Atlanta time
18:01DL 706 from Denver at the gate
17:10DL 1906 to Kingston leaves the gate
23 h 09 apart on the timetable, overnight
DL 1906 leaves 23 h 09 after DL 706 arrives on the timetable: more than half a day, so not a connection we count.