K4 537 then UA 460 at O'Hare
Anchorage → Chicago → Jacksonville
Timetable, Chicago time
23:39K4 537 from Anchorage at the gate
14:29UA 460 to Jacksonville leaves the gate
14 h 50 apart on the timetable, overnight
UA 460 leaves 14 h 50 after K4 537 arrives on the timetable: more than half a day, so not a connection we count.