SY 1629 then AA 2253 at O'Hare
Minneapolis → Chicago → San Francisco
Timetable, Chicago time
16:40SY 1629 from Minneapolis at the gate
13:26AA 2253 to San Francisco leaves the gate
20 h 46 apart on the timetable, overnight
AA 2253 leaves 20 h 46 after SY 1629 arrives on the timetable: more than half a day, so not a connection we count.