DL 1091 then BA 5600 at San Francisco
Salt Lake City → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
23:59DL 1091 from Salt Lake City at the gatealso VS 4542
23:23BA 5600 to Dallas-Fort Worth leaves the gatealso CX 7582
23 h 24 apart on the timetable, overnight
BA 5600 leaves 23 h 24 after DL 1091 arrives on the timetable: more than half a day, so not a connection we count.