K4 601 then FX 1247 at O'Hare
Anchorage → Chicago → Memphis
Timetable, Chicago time
03:10K4 601 from Anchorage at the gate
22:50FX 1247 to Memphis leaves the gate
19 h 40 apart on the timetable
FX 1247 leaves 19 h 40 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.