GateConnections

UA 3904 then AC 4154 at San Francisco

Honolulu → San Francisco → Tucson

Timetable, San Francisco time

13:43UA 3904 from Honolulu at the gate

12:10AC 4154 to Tucson leaves the gatealso UA 5736, NH 7008, NZ 9748

22 h 27 apart on the timetable, overnight

AC 4154 leaves 22 h 27 after UA 3904 arrives on the timetable: more than half a day, so not a connection we count.