K4 601 then DL 1840 at O'Hare
Anchorage → Chicago → Salt Lake City
Timetable, Chicago time
01:45K4 601 from Anchorage at the gate
19:15DL 1840 to Salt Lake City leaves the gate
17 h 30 apart on the timetable
DL 1840 leaves 17 h 30 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.