UA 5774 then WN 643 at Denver
Aspen → Denver → Orlando
Timetable, Denver time
14:37UA 5774 from Aspen at the gate
13:25WN 643 to Orlando leaves the gate
22 h 48 apart on the timetable, overnight
WN 643 leaves 22 h 48 after UA 5774 arrives on the timetable: more than half a day, so not a connection we count.