DL 2116 then DL 2597 at Atlanta
Tallahassee → Atlanta → Montréal
Timetable, Atlanta time
09:30DL 2116 from Tallahassee at the gate
09:00DL 2597 to Montréal leaves the gate
23 h 30 apart on the timetable, overnight
DL 2597 leaves 23 h 30 after DL 2116 arrives on the timetable: more than half a day, so not a connection we count.