UA 3501 then OO 317 at O'Hare
Kansas City → Chicago → Birmingham (Alabama)
Timetable, Chicago time
17:05UA 3501 from Kansas City at the gate
10:14OO 317 to Birmingham (Alabama) leaves the gate
17 h 09 apart on the timetable, overnight
OO 317 leaves 17 h 09 after UA 3501 arrives on the timetable: more than half a day, so not a connection we count.