CI 5234 then UA 1634 at O'Hare
Anchorage → Chicago → Savannah
Timetable, Chicago time
19:25CI 5234 from Anchorage at the gate
12:25UA 1634 to Savannah leaves the gate
17 h apart on the timetable, overnight
UA 1634 leaves 17 h after CI 5234 arrives on the timetable: more than half a day, so not a connection we count.