K4 579 then UA 1491 at O'Hare
Fairbanks → Chicago → Charleston (South Carolina)
Timetable, Chicago time
16:23K4 579 from Fairbanks at the gate
10:40UA 1491 to Charleston (South Carolina) leaves the gate
18 h 17 apart on the timetable, overnight
UA 1491 leaves 18 h 17 after K4 579 arrives on the timetable: more than half a day, so not a connection we count.