CI 5240 then AA 3172 at O'Hare
Anchorage → Chicago → Phoenix
Timetable, Chicago time
15:04CI 5240 from Anchorage at the gate
06:50AA 3172 to Phoenix leaves the gate
15 h 46 apart on the timetable, overnight
AA 3172 leaves 15 h 46 after CI 5240 arrives on the timetable: more than half a day, so not a connection we count.