AC 1869 then AC 90 at Toronto Pearson
Argyle → Toronto → São Paulo
Timetable, Toronto time
22:00AC 1869 from Argyle at the gate
21:00AC 90 to São Paulo leaves the gate
23 h apart on the timetable, overnight
AC 90 leaves 23 h after AC 1869 arrives on the timetable: more than half a day, so not a connection we count.