UA 5708 then KD 211 at O'Hare
Washington National → Chicago → Anchorage
Timetable, Chicago time
15:40UA 5708 from Washington National at the gate
12:00KD 211 to Anchorage leaves the gate
20 h 20 apart on the timetable, overnight
KD 211 leaves 20 h 20 after UA 5708 arrives on the timetable: more than half a day, so not a connection we count.