AM 680 then AC 7057 at Montréal
Mexico City → Montréal → Toronto Pearson
Timetable, Montréal time
07:25AM 680 from Mexico City at the gate
21:15AC 7057 to Toronto Pearson leaves the gate
13 h 50 apart on the timetable
AC 7057 leaves 13 h 50 after AM 680 arrives on the timetable: more than half a day, so not a connection we count.