UA 5462 then WN 581 at Denver
Fargo → Denver → Nashville
Timetable, Denver time
12:50UA 5462 from Fargo at the gate
07:55WN 581 to Nashville leaves the gate
19 h 05 apart on the timetable, overnight
WN 581 leaves 19 h 05 after UA 5462 arrives on the timetable: more than half a day, so not a connection we count.