B6 1223 then UA 1416 at LAX
New York JFK → Los Angeles → Houston
Timetable, Los Angeles time
20:04B6 1223 from New York JFK at the gate
08:15UA 1416 to Houston leaves the gate
12 h 11 apart on the timetable, overnight
UA 1416 leaves 12 h 11 after B6 1223 arrives on the timetable: more than half a day, so not a connection we count.