DL 732 then DL 518 at Atlanta
Sarasota → Atlanta → Boston
Timetable, Atlanta time
19:54DL 732 from Sarasota at the gate
16:25DL 518 to Boston leaves the gate
20 h 31 apart on the timetable, overnight
DL 518 leaves 20 h 31 after DL 732 arrives on the timetable: more than half a day, so not a connection we count.