DL 1586 then WN 1713 at Denver
Salt Lake City → Denver → Oklahoma City
Timetable, Denver time
20:29DL 1586 from Salt Lake City at the gate
20:15WN 1713 to Oklahoma City leaves the gate
23 h 46 apart on the timetable, overnight
WN 1713 leaves 23 h 46 after DL 1586 arrives on the timetable: more than half a day, so not a connection we count.