Distance From Key Lake Airport to San Francisco International Airport, YKJ - SFO Distance

The distance from Key Lake Airport (YKJ) to San Francisco International Airport (SFO) is 1557 miles or 2506 kilometers or 1353 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Key Lake ( Canada ) to San Francisco ( United States )?

A one-way nonstop (direct) flight between Key Lake and San Francisco takes around 3 hours 34 minutes.

Estimated flight time from Key Lake Airport, Key Lake, Canada to San Francisco International Airport, San Francisco, United States is 3 hours 34 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • YKJ - SFO

Kilometers		2506 km
Statute Miles		1557 miles
Nautical Miles		1353 nm
Avg. Time of Flight		3 hours 34 minutes

Key Lake Airport to San Francisco International Airport Flight Route Map - YKJ to SFO Flight Path

Location of Key Lake Airport & San Francisco International Airport is given below.
Click the map to view Key Lake to San Francisco nonstop flight path and travel direction.

Click to see flight route on Google Map between Key Lake, Canada and San Francisco, United States. .

Nonstop flight route between Key Lake, Canada and San Francisco, United States.

Time Difference Between the Airports • YKJ - SFO

Time difference between Key Lake (Canada) and San Francisco (United States) is 1 Hours.
San Francisco time is 1 Hours behind Key Lake.

Location	Local Time
Key Lake (Canada)	2026-07-30, 02:01:34 MDT
San Francisco (United States)	2026-07-30, 01:01:34 PDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Key Lake Airport (YKJ / CYKJ) Key Lake, Canada

Destination

San Francisco International Airport (SFO / KSFO) San Francisco, United States