BR 650 then G7 3376 at O'Hare
Anchorage → Chicago → St Louis
Timetable, Chicago time
11:15BR 650 from Anchorage at the gate
11:00G7 3376 to St Louis leaves the gate
23 h 45 apart on the timetable, overnight
G7 3376 leaves 23 h 45 after BR 650 arrives on the timetable: more than half a day, so not a connection we count.