IB 8250 then UA 2340 at San Francisco
Dallas-Fort Worth → San Francisco → Seattle
Timetable, San Francisco time
10:16IB 8250 from Dallas-Fort Worth at the gate
10:06UA 2340 to Seattle leaves the gatealso OZ 6306, NZ 9405
23 h 50 apart on the timetable, overnight
UA 2340 leaves 23 h 50 after IB 8250 arrives on the timetable: more than half a day, so not a connection we count.