WS 4142 then WN 701 at Phoenix
Calgary → Phoenix → Oakland
Timetable, Phoenix time
11:15WS 4142 from Calgary at the gate
17:00WN 701 to Oakland leaves the gate
5 h 45 apart on the timetable
The last days
WS 4142 and WN 701 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.