DL 1684 then CI 5345 at Atlanta
Chattanooga → Atlanta → San Francisco
Timetable, Atlanta time
16:59DL 1684 from Chattanooga at the gate
12:45CI 5345 to San Francisco leaves the gate
19 h 46 apart on the timetable, overnight
CI 5345 leaves 19 h 46 after DL 1684 arrives on the timetable: more than half a day, so not a connection we count.