AA 9866 then UA 1008 at O'Hare
Bloomington-Normal → Chicago → Santa Barbara
Timetable, Chicago time
13:11AA 9866 from Bloomington-Normal at the gate
10:04UA 1008 to Santa Barbara leaves the gate
20 h 53 apart on the timetable, overnight
UA 1008 leaves 20 h 53 after AA 9866 arrives on the timetable: more than half a day, so not a connection we count.