DL 1091 then UA 343 at San Francisco
Salt Lake City → San Francisco → Portland (Oregon)
Timetable, San Francisco time
23:59DL 1091 from Salt Lake City at the gatealso VS 4542
22:50UA 343 to Portland (Oregon) leaves the gatealso CM 1461, AC 3332, UA 5323, UA 5814, VA 8455, LH 9234, NZ 9340
22 h 51 apart on the timetable, overnight
UA 343 leaves 22 h 51 after DL 1091 arrives on the timetable: more than half a day, so not a connection we count.