4N 523 then WS 110 at Vancouver
Whitehorse → Vancouver → Calgary
Timetable, Vancouver time
12:104N 523 from Whitehorse at the gate
15:00WS 110 to Calgary leaves the gate
2 h 50 apart on the timetable
The last days
4N 523 and WS 110 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.