PD 6428 then QF 3654 at San Francisco
Chicago O'Hare → San Francisco → New York JFK
Timetable, San Francisco time
16:19PD 6428 from Chicago O'Hare at the gate
07:00QF 3654 to New York JFK leaves the gate
14 h 41 apart on the timetable, overnight
QF 3654 leaves 14 h 41 after PD 6428 arrives on the timetable: more than half a day, so not a connection we count.