CI 5320 then DL 4919 at JFK
Anchorage → New York → Nashville
Timetable, New York time
10:39CI 5320 from Anchorage at the gate
07:50DL 4919 to Nashville leaves the gate
21 h 11 apart on the timetable, overnight
DL 4919 leaves 21 h 11 after CI 5320 arrives on the timetable: more than half a day, so not a connection we count.