DL 1946 then DL 1175 at Atlanta
San Juan → Atlanta → Richmond
Timetable, Atlanta time
22:00DL 1946 from San Juan at the gate
21:50DL 1175 to Richmond leaves the gate
23 h 50 apart on the timetable, overnight
DL 1175 leaves 23 h 50 after DL 1946 arrives on the timetable: more than half a day, so not a connection we count.