K4 601 then UA 2813 at O'Hare
Anchorage → Chicago → Houston
Timetable, Chicago time
02:16K4 601 from Anchorage at the gate
19:55UA 2813 to Houston leaves the gate
17 h 39 apart on the timetable
UA 2813 leaves 17 h 39 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.