TP 237 then QR 3309 at San Francisco
Lisbon → San Francisco → Las Vegas
Timetable, San Francisco time
16:05TP 237 from Lisbon at the gatealso EY 2746, B6 6774
10:00QR 3309 to Las Vegas leaves the gate
17 h 55 apart on the timetable, overnight
QR 3309 leaves 17 h 55 after TP 237 arrives on the timetable: more than half a day, so not a connection we count.