UA 1668 then AC 3535 at San Francisco
Austin → San Francisco → Kahului
Timetable, San Francisco time
11:03UA 1668 from Austin at the gatealso AC 4796, VA 8474, NZ 9116
08:13AC 3535 to Kahului leaves the gate
21 h 10 apart on the timetable, overnight
AC 3535 leaves 21 h 10 after UA 1668 arrives on the timetable: more than half a day, so not a connection we count.