AC 540 then AC 548 at Toronto Pearson
Seattle (SEA) → Toronto → Newark
Timetable, Toronto time
15:25AC 540 from Seattle (SEA) at the gate
18:58AC 548 to Newark leaves the gate
3 h 33 apart on the timetable
Today
From the airport’s board at 21:51 Toronto time
15:41AC 540 reached the gate16 min late
19:08AC 548 left the gate10 min late
3 h 27 between the gates
The last days
AC 540 and AC 548 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.