DL 1077 then SQ 1491 at San Francisco
Austin → San Francisco → New York JFK
Timetable, San Francisco time
17:03DL 1077 from Austin at the gatealso AM 4414
06:00SQ 1491 to New York JFK leaves the gate
12 h 57 apart on the timetable, overnight
SQ 1491 leaves 12 h 57 after DL 1077 arrives on the timetable: more than half a day, so not a connection we count.