WN 562 then WN 1749 at Denver
Oakland → Denver → Dallas
Timetable, Denver time
10:00WN 562 from Oakland at the gate
05:35WN 1749 to Dallas leaves the gate
19 h 35 apart on the timetable, overnight
WN 1749 leaves 19 h 35 after WN 562 arrives on the timetable: more than half a day, so not a connection we count.