AV 2183 then UA 1769 at San Francisco
Vancouver → San Francisco → Miami
Timetable, San Francisco time
09:29AV 2183 from Vancouver at the gate
23:20UA 1769 to Miami leaves the gatealso CM 2876, NZ 2925, AZ 4495, EK 6427, VA 8392
13 h 51 apart on the timetable
UA 1769 leaves 13 h 51 after AV 2183 arrives on the timetable: more than half a day, so not a connection we count.