CZ 427 then AA 5294 at O'Hare
Anchorage → Chicago → Knoxville
Timetable, Chicago time
05:24CZ 427 from Anchorage at the gate
19:59AA 5294 to Knoxville leaves the gate
14 h 35 apart on the timetable
AA 5294 leaves 14 h 35 after CZ 427 arrives on the timetable: more than half a day, so not a connection we count.