UA 511 then QF 7550 at O'Hare
Washington National → Chicago → Honolulu
Timetable, Chicago time
14:26UA 511 from Washington National at the gate
03:55QF 7550 to Honolulu leaves the gate
13 h 29 apart on the timetable, overnight
QF 7550 leaves 13 h 29 after UA 511 arrives on the timetable: more than half a day, so not a connection we count.