AC 7058 then AC 8610 at Montréal
Toronto Pearson → Montréal → Boston
Timetable, Montréal time
23:56AC 7058 from Toronto Pearson at the gate
17:30AC 8610 to Boston leaves the gate
17 h 34 apart on the timetable, overnight
AC 8610 leaves 17 h 34 after AC 7058 arrives on the timetable: more than half a day, so not a connection we count.