NH 8 then UA 545 at San Francisco
Tokyo Narita → San Francisco → Austin
Timetable, San Francisco time
09:20NH 8 from Tokyo Narita at the gatealso TG 6094, UA 7950
08:40UA 545 to Austin leaves the gatealso AC 5289, VA 8467
23 h 20 apart on the timetable, overnight
UA 545 leaves 23 h 20 after NH 8 arrives on the timetable: more than half a day, so not a connection we count.