AV 2351 then AC 4107 at San Francisco
Denver → San Francisco → Palm Springs
Timetable, San Francisco time
19:11AV 2351 from Denver at the gate
16:22AC 4107 to Palm Springs leaves the gatealso UA 4798, EK 6377, LH 7850
21 h 11 apart on the timetable, overnight
AC 4107 leaves 21 h 11 after AV 2351 arrives on the timetable: more than half a day, so not a connection we count.