UA 1763 then AV 2354 at San Francisco
San Diego → San Francisco → Denver
Timetable, San Francisco time
15:15UA 1763 from San Diego at the gatealso CM 2516, LX 3237, AC 5053, VA 8436
05:00AV 2354 to Denver leaves the gate
13 h 45 apart on the timetable, overnight
AV 2354 leaves 13 h 45 after UA 1763 arrives on the timetable: more than half a day, so not a connection we count.