TK 185 then KJ 248 at O'Hare
Istanbul → Chicago → Atlanta
Timetable, Chicago time
10:00TK 185 from Istanbul at the gate
05:10KJ 248 to Atlanta leaves the gate
19 h 10 apart on the timetable, overnight
KJ 248 leaves 19 h 10 after TK 185 arrives on the timetable: more than half a day, so not a connection we count.