AZ 4483 then AF 2414 at San Francisco
Seattle → San Francisco → Salt Lake City
Timetable, San Francisco time
11:24AZ 4483 from Seattle at the gatealso CA 7306
17:13AF 2414 to Salt Lake City leaves the gate
5 h 49 apart on the timetable
The last days
AZ 4483 and AF 2414 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.