UA 5332 then KD 211 at O'Hare
St Louis → Chicago → Anchorage
Timetable, Chicago time
16:49UA 5332 from St Louis at the gate
12:00KD 211 to Anchorage leaves the gate
19 h 11 apart on the timetable, overnight
KD 211 leaves 19 h 11 after UA 5332 arrives on the timetable: more than half a day, so not a connection we count.