AV 2055 then TP 23 at San Francisco
Monterey → San Francisco → Lisbon
Timetable, San Francisco time
20:51AV 2055 from Monterey at the gatealso UA 4633, LH 8529
18:00TP 23 to Lisbon leaves the gate
21 h 09 apart on the timetable, overnight
TP 23 leaves 21 h 09 after AV 2055 arrives on the timetable: more than half a day, so not a connection we count.