WN 2115 then UA 1322 at Salt Lake City
Denver → Salt Lake City → Washington
Timetable, Salt Lake City time
10:30WN 2115 from Denver at the gate
10:05UA 1322 to Washington leaves the gate
23 h 35 apart on the timetable, overnight
UA 1322 leaves 23 h 35 after WN 2115 arrives on the timetable: more than half a day, so not a connection we count.