DL 1882 then DL 1892 at Atlanta
San Juan → Atlanta → Chattanooga
Timetable, Atlanta time
19:23DL 1882 from San Juan at the gate
14:30DL 1892 to Chattanooga leaves the gate
19 h 07 apart on the timetable, overnight
DL 1892 leaves 19 h 07 after DL 1882 arrives on the timetable: more than half a day, so not a connection we count.