DL 2053 then CI 5345 at Atlanta
Detroit → Atlanta → San Francisco
Timetable, Atlanta time
20:24DL 2053 from Detroit at the gate
12:45CI 5345 to San Francisco leaves the gate
16 h 21 apart on the timetable, overnight
CI 5345 leaves 16 h 21 after DL 2053 arrives on the timetable: more than half a day, so not a connection we count.