UA 5192 then AS 407 at O'Hare
Jacksonville → Chicago → Seattle (SEA)
Timetable, Chicago time
17:30UA 5192 from Jacksonville at the gate
15:59AS 407 to Seattle (SEA) leaves the gate
22 h 29 apart on the timetable, overnight
AS 407 leaves 22 h 29 after UA 5192 arrives on the timetable: more than half a day, so not a connection we count.