AV 2351 then CA 7337 at San Francisco
Denver → San Francisco → Seattle
Timetable, San Francisco time
19:11AV 2351 from Denver at the gate
14:10CA 7337 to Seattle leaves the gatealso NZ 9403
18 h 59 apart on the timetable, overnight
CA 7337 leaves 18 h 59 after AV 2351 arrives on the timetable: more than half a day, so not a connection we count.