CX 7555 then OZ 6345 at San Francisco
Miami → San Francisco → Reno
Timetable, San Francisco time
19:17CX 7555 from Miami at the gate
16:31OZ 6345 to Reno leaves the gate
21 h 14 apart on the timetable, overnight
OZ 6345 leaves 21 h 14 after CX 7555 arrives on the timetable: more than half a day, so not a connection we count.