KD 214 then AA 4400 at O'Hare
Anchorage → Chicago → Memphis
Timetable, Chicago time
23:24KD 214 from Anchorage at the gate
11:50AA 4400 to Memphis leaves the gate
12 h 26 apart on the timetable, overnight
AA 4400 leaves 12 h 26 after KD 214 arrives on the timetable: more than half a day, so not a connection we count.