AA 2905 then AV 2354 at San Francisco
Chicago O'Hare → San Francisco → Denver
Timetable, San Francisco time
23:55AA 2905 from Chicago O'Hare at the gatealso QF 3106, GF 4397, PD 6557, RJ 7761
16:24AV 2354 to Denver leaves the gate
16 h 29 apart on the timetable, overnight
AV 2354 leaves 16 h 29 after AA 2905 arrives on the timetable: more than half a day, so not a connection we count.