K4 601 then AA 4739 at O'Hare
Anchorage → Chicago → Knoxville
Timetable, Chicago time
02:16K4 601 from Anchorage at the gate
21:05AA 4739 to Knoxville leaves the gate
18 h 49 apart on the timetable
AA 4739 leaves 18 h 49 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.