UA 3905 then DL 381 at San Francisco
Tokyo Haneda → San Francisco → Austin
Timetable, San Francisco time
16:33UA 3905 from Tokyo Haneda at the gate
10:04DL 381 to Austin leaves the gate
17 h 31 apart on the timetable, overnight
DL 381 leaves 17 h 31 after UA 3905 arrives on the timetable: more than half a day, so not a connection we count.