B6 324 then B6 820 at JFK
Los Angeles → New York → Detroit
Timetable, New York time
22:12B6 324 from Los Angeles at the gate
21:45B6 820 to Detroit leaves the gate
23 h 33 apart on the timetable, overnight
B6 820 leaves 23 h 33 after B6 324 arrives on the timetable: more than half a day, so not a connection we count.