WN 562 then DL 1317 at Denver
New York LaGuardia → Denver → Salt Lake City
Timetable, Denver time
18:35WN 562 from New York LaGuardia at the gate
10:45DL 1317 to Salt Lake City leaves the gate
16 h 10 apart on the timetable, overnight
DL 1317 leaves 16 h 10 after WN 562 arrives on the timetable: more than half a day, so not a connection we count.