B6 519 then DL 2064 at Atlanta
New York JFK → Atlanta → Providence
Timetable, Atlanta time
09:16B6 519 from New York JFK at the gate
21:30DL 2064 to Providence leaves the gate
12 h 14 apart on the timetable
DL 2064 leaves 12 h 14 after B6 519 arrives on the timetable: more than half a day, so not a connection we count.