AC 7058 then AC 8725 at Montréal
Toronto Pearson → Montréal → Washington
Timetable, Montréal time
23:56AC 7058 from Toronto Pearson at the gate
18:25AC 8725 to Washington leaves the gate
18 h 29 apart on the timetable, overnight
AC 8725 leaves 18 h 29 after AC 7058 arrives on the timetable: more than half a day, so not a connection we count.