OO 6058 then AA 4783 at O'Hare
Sioux City → Chicago → Baltimore
Timetable, Chicago time
09:24OO 6058 from Sioux City at the gate
08:00AA 4783 to Baltimore leaves the gate
22 h 36 apart on the timetable, overnight
AA 4783 leaves 22 h 36 after OO 6058 arrives on the timetable: more than half a day, so not a connection we count.