AV 6985 then MU 8695 at San Francisco
Vancouver → San Francisco → Boston
Timetable, San Francisco time
16:06AV 6985 from Vancouver at the gate
13:00MU 8695 to Boston leaves the gate
20 h 54 apart on the timetable, overnight
MU 8695 leaves 20 h 54 after AV 6985 arrives on the timetable: more than half a day, so not a connection we count.