ET 3608 then UA 1504 at O'Hare
Anchorage → Chicago → Kansas City
Timetable, Chicago time
07:16ET 3608 from Anchorage at the gate
19:59UA 1504 to Kansas City leaves the gate
12 h 43 apart on the timetable
UA 1504 leaves 12 h 43 after ET 3608 arrives on the timetable: more than half a day, so not a connection we count.