Distance From Bentota River Waterdrome to Buffalo Niagara International Airport, BJT - BUF Distance

The distance from Bentota River Waterdrome (BJT) to Buffalo Niagara International Airport (BUF) is 8774 miles or 14120 kilometers or 7619 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 Bentota ( Sri Lanka ) to Buffalo ( United States )?

A one-way nonstop (direct) flight between Bentota and Buffalo takes around 20 hours 10 minutes.

Estimated flight time from Bentota River Waterdrome, Bentota, Sri Lanka to Buffalo Niagara International Airport, Buffalo, United States is 20 hours 10 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 • BJT - BUF

Kilometers		14120 km
Statute Miles		8774 miles
Nautical Miles		7619 nm
Avg. Time of Flight		20 hours 10 minutes

Bentota River Waterdrome to Buffalo Niagara International Airport Flight Route Map - BJT to BUF Flight Path

Location of Bentota River Waterdrome & Buffalo Niagara International Airport is given below.
Click the map to view Bentota to Buffalo nonstop flight path and travel direction.

Click to see flight route on Google Map between Bentota, Sri Lanka and Buffalo, United States. .

Nonstop flight route between Bentota, Sri Lanka and Buffalo, United States.

Time Difference Between the Airports • BJT - BUF

Time difference between Bentota (Sri Lanka) and Buffalo (United States) is 9 Hours 30 Minutes.
Buffalo time is 9 Hours 30 Minutes behind Bentota.

Location	Local Time
Bentota (Sri Lanka)	2026-08-05, 21:25:32 +0530
Buffalo (United States)	2026-08-05, 11:55:32 EDT

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

Bentota River Waterdrome (BJT / ) Bentota, Sri Lanka

Destination

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