UA 1341 then OZ 6338 at San Francisco
Detroit → San Francisco → Las Vegas
Timetable, San Francisco time
19:31UA 1341 from Detroit at the gatealso OZ 9538
16:50OZ 6338 to Las Vegas leaves the gate
21 h 19 apart on the timetable, overnight
OZ 6338 leaves 21 h 19 after UA 1341 arrives on the timetable: more than half a day, so not a connection we count.