CV 12 then UA 3483 at O'Hare
Anchorage → Chicago → Providence
Timetable, Chicago time
19:11CV 12 from Anchorage at the gate
11:59UA 3483 to Providence leaves the gate
16 h 48 apart on the timetable, overnight
UA 3483 leaves 16 h 48 after CV 12 arrives on the timetable: more than half a day, so not a connection we count.