UA 1341 then WN 4868 at San Francisco
Detroit → San Francisco → Phoenix
Timetable, San Francisco time
19:31UA 1341 from Detroit at the gatealso OZ 9538
15:50WN 4868 to Phoenix leaves the gate
20 h 19 apart on the timetable, overnight
WN 4868 leaves 20 h 19 after UA 1341 arrives on the timetable: more than half a day, so not a connection we count.