UA 1341 then GF 6774 at San Francisco
Detroit → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
19:31UA 1341 from Detroit at the gatealso OZ 9538
13:57GF 6774 to Dallas-Fort Worth leaves the gate
18 h 26 apart on the timetable, overnight
GF 6774 leaves 18 h 26 after UA 1341 arrives on the timetable: more than half a day, so not a connection we count.