CA 1011 then UA 5720 at O'Hare
Anchorage → Chicago → Washington National
Timetable, Chicago time
17:12CA 1011 from Anchorage at the gate
10:14UA 5720 to Washington National leaves the gate
17 h 02 apart on the timetable, overnight
UA 5720 leaves 17 h 02 after CA 1011 arrives on the timetable: more than half a day, so not a connection we count.