AA 4802 then K4 894 at O'Hare
Harrisburg → Chicago → Anchorage
Timetable, Chicago time
16:35AA 4802 from Harrisburg at the gate
16:30K4 894 to Anchorage leaves the gate
23 h 55 apart on the timetable, overnight
K4 894 leaves 23 h 55 after AA 4802 arrives on the timetable: more than half a day, so not a connection we count.