UA 1180 then DL 381 at San Francisco
Newark → San Francisco → Austin
Timetable, San Francisco time
10:27UA 1180 from Newark at the gatealso VA 8163, NZ 9130
10:04DL 381 to Austin leaves the gate
23 h 37 apart on the timetable, overnight
DL 381 leaves 23 h 37 after UA 1180 arrives on the timetable: more than half a day, so not a connection we count.