AA 3854 then SY 262 at O'Hare
Rochester (RST) → Chicago → Minneapolis
Timetable, Chicago time
17:59AA 3854 from Rochester (RST) at the gate
17:55SY 262 to Minneapolis leaves the gate
23 h 56 apart on the timetable, overnight
SY 262 leaves 23 h 56 after AA 3854 arrives on the timetable: more than half a day, so not a connection we count.