BR 658 then DL 2714 at Toronto Pearson
Chicago O'Hare → Toronto → Atlanta
Timetable, Toronto time
17:39BR 658 from Chicago O'Hare at the gate
17:25DL 2714 to Atlanta leaves the gate
23 h 46 apart on the timetable, overnight
DL 2714 leaves 23 h 46 after BR 658 arrives on the timetable: more than half a day, so not a connection we count.