AC 7306 then AC 149 at Toronto Pearson
Dallas-Fort Worth → Toronto → Calgary
Timetable, Toronto time
17:30AC 7306 from Dallas-Fort Worth at the gate
16:30AC 149 to Calgary leaves the gate
23 h apart on the timetable, overnight
AC 149 leaves 23 h after AC 7306 arrives on the timetable: more than half a day, so not a connection we count.