CV 12 then AA 1854 at O'Hare
Anchorage → Chicago → San Francisco
Timetable, Chicago time
19:11CV 12 from Anchorage at the gate
19:00AA 1854 to San Francisco leaves the gate
23 h 49 apart on the timetable, overnight
AA 1854 leaves 23 h 49 after CV 12 arrives on the timetable: more than half a day, so not a connection we count.