DL 2763 then CI 5345 at Atlanta
Dayton → Atlanta → San Francisco
Timetable, Atlanta time
17:05DL 2763 from Dayton at the gate
12:45CI 5345 to San Francisco leaves the gate
19 h 40 apart on the timetable, overnight
CI 5345 leaves 19 h 40 after DL 2763 arrives on the timetable: more than half a day, so not a connection we count.