K4 601 then TK 6 at O'Hare
Anchorage → Chicago → Istanbul
Timetable, Chicago time
01:39K4 601 from Anchorage at the gate
20:15TK 6 to Istanbul leaves the gate
18 h 36 apart on the timetable
TK 6 leaves 18 h 36 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.