B6 1486 then DL 4946 at JFK
Raleigh-Durham → New York → Cleveland
Timetable, New York time
20:30B6 1486 from Raleigh-Durham at the gate
20:25DL 4946 to Cleveland leaves the gate
23 h 55 apart on the timetable, overnight
DL 4946 leaves 23 h 55 after B6 1486 arrives on the timetable: more than half a day, so not a connection we count.