AA 3890 then KD 211 at O'Hare
Sioux Falls → Chicago → Anchorage
Timetable, Chicago time
16:40AA 3890 from Sioux Falls at the gate
12:00KD 211 to Anchorage leaves the gate
19 h 20 apart on the timetable, overnight
KD 211 leaves 19 h 20 after AA 3890 arrives on the timetable: more than half a day, so not a connection we count.