AA 899 then SY 1630 at O'Hare
Los Angeles → Chicago → Minneapolis
Timetable, Chicago time
06:00AA 899 from Los Angeles at the gate
18:30SY 1630 to Minneapolis leaves the gate
12 h 30 apart on the timetable
SY 1630 leaves 12 h 30 after AA 899 arrives on the timetable: more than half a day, so not a connection we count.