QR 2072 then MX 229 at San Francisco
Palm Springs → San Francisco → Louisville
Timetable, San Francisco time
10:37QR 2072 from Palm Springs at the gatealso JL 5421
06:30MX 229 to Louisville leaves the gate
19 h 53 apart on the timetable, overnight
MX 229 leaves 19 h 53 after QR 2072 arrives on the timetable: more than half a day, so not a connection we count.