CA 1011 then UA 1732 at O'Hare
Anchorage → Chicago → Las Vegas
Timetable, Chicago time
17:12CA 1011 from Anchorage at the gate
16:15UA 1732 to Las Vegas leaves the gate
23 h 03 apart on the timetable, overnight
UA 1732 leaves 23 h 03 after CA 1011 arrives on the timetable: more than half a day, so not a connection we count.