DL 1957 then DL 6063 at JFK
Montego Bay → New York → Lima
Timetable, New York time
17:53DL 1957 from Montego Bay at the gate
12:50DL 6063 to Lima leaves the gate
18 h 57 apart on the timetable, overnight
DL 6063 leaves 18 h 57 after DL 1957 arrives on the timetable: more than half a day, so not a connection we count.