UA 5935 then WN 556 at Denver
Salt Lake City → Denver → Columbus (Ohio)
Timetable, Denver time
20:03UA 5935 from Salt Lake City at the gate
12:55WN 556 to Columbus (Ohio) leaves the gate
16 h 52 apart on the timetable, overnight
WN 556 leaves 16 h 52 after UA 5935 arrives on the timetable: more than half a day, so not a connection we count.