CZ 1646 then AV 2036 at San Francisco
Charlotte → San Francisco → Seattle
Timetable, San Francisco time
14:42CZ 1646 from Charlotte at the gatealso AA 2569, QF 4507
07:25AV 2036 to Seattle leaves the gate
16 h 43 apart on the timetable, overnight
AV 2036 leaves 16 h 43 after CZ 1646 arrives on the timetable: more than half a day, so not a connection we count.