DL 1460 then DL 2669 at Atlanta
Richmond → Atlanta → Toronto
Timetable, Atlanta time
07:25DL 1460 from Richmond at the gate
19:40DL 2669 to Toronto leaves the gate
12 h 15 apart on the timetable
DL 2669 leaves 12 h 15 after DL 1460 arrives on the timetable: more than half a day, so not a connection we count.