UA 5928 then OZ 6345 at San Francisco
Omaha → San Francisco → Reno
Timetable, San Francisco time
17:40UA 5928 from Omaha at the gate
16:31OZ 6345 to Reno leaves the gate
22 h 51 apart on the timetable, overnight
OZ 6345 leaves 22 h 51 after UA 5928 arrives on the timetable: more than half a day, so not a connection we count.