K4 221 then AA 3364 at O'Hare
Anchorage → Chicago → Detroit
Timetable, Chicago time
19:17K4 221 from Anchorage at the gate
10:30AA 3364 to Detroit leaves the gate
15 h 13 apart on the timetable, overnight
AA 3364 leaves 15 h 13 after K4 221 arrives on the timetable: more than half a day, so not a connection we count.