Distance From Sitka Rocky Gutierrez Airport to Buffalo Niagara International Airport, SIT - BUF Distance

The distance from Sitka Rocky Gutierrez Airport (SIT) to Buffalo Niagara International Airport (BUF) is 2609 miles or 4198 kilometers or 2266 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 Sitka ( United States ) to Buffalo ( United States )?

A one-way nonstop (direct) flight between Sitka and Buffalo takes around 5 hours 59 minutes.

Estimated flight time from Sitka Rocky Gutierrez Airport, Sitka, United States to Buffalo Niagara International Airport, Buffalo, United States is 5 hours 59 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 • SIT - BUF

Kilometers		4198 km
Statute Miles		2609 miles
Nautical Miles		2266 nm
Avg. Time of Flight		5 hours 59 minutes

Sitka Rocky Gutierrez Airport to Buffalo Niagara International Airport Flight Route Map - SIT to BUF Flight Path

Location of Sitka Rocky Gutierrez Airport & Buffalo Niagara International Airport is given below.
Click the map to view Sitka to Buffalo nonstop flight path and travel direction.

Click to see flight route on Google Map between Sitka, United States and Buffalo, United States. .

Nonstop flight route between Sitka, United States and Buffalo, United States.

Time Difference Between the Airports • SIT - BUF

Time difference between Sitka (United States) and Buffalo (United States) is 4 Hours.
Buffalo time is 4 Hours ahead of Sitka.

Location	Local Time
Sitka (United States)	2025-12-17, 01:34:04 AKST
Buffalo (United States)	2025-12-17, 05:34:04 EST

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

Sitka Rocky Gutierrez Airport (SIT / PASI) Sitka, United States

Destination

Buffalo Niagara International Airport (BUF / KBUF) Buffalo, United States