AA 2458 then B6 324 at LAX
Miami → Los Angeles → New York JFK
Timetable, Los Angeles time
00:36AA 2458 from Miami at the gate
13:45B6 324 to New York JFK leaves the gate
13 h 09 apart on the timetable
B6 324 leaves 13 h 09 after AA 2458 arrives on the timetable: more than half a day, so not a connection we count.