DL 556 then AA 149 at JFK
Santa Ana → New York → San Francisco
Timetable, New York time
20:57DL 556 from Santa Ana at the gate
11:00AA 149 to San Francisco leaves the gate
14 h 03 apart on the timetable, overnight
AA 149 leaves 14 h 03 after DL 556 arrives on the timetable: more than half a day, so not a connection we count.