UA 4713 then WN 643 at Denver
Monterey → Denver → Orlando
Timetable, Denver time
16:29UA 4713 from Monterey at the gate
13:25WN 643 to Orlando leaves the gate
20 h 56 apart on the timetable, overnight
WN 643 leaves 20 h 56 after UA 4713 arrives on the timetable: more than half a day, so not a connection we count.