Distance From St Lucia Estuary to Buffalo Niagara International Airport

The distance from St Lucia Estuary () to Buffalo Niagara International Airport (BUF) is 8552 miles or 13763 kilometers or 7427 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 St Lucía ( South Africa ) to Buffalo ( United States )?

A one-way nonstop (direct) flight between St Lucía and Buffalo takes around 19 hours 39 minutes.

Estimated flight time from St Lucia Estuary, St Lucía, South Africa to Buffalo Niagara International Airport, Buffalo, United States is 19 hours 39 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 • - BUF

Kilometers		13763 km
Statute Miles		8552 miles
Nautical Miles		7427 nm
Avg. Time of Flight		19 hours 39 minutes

St Lucia Estuary to Buffalo Niagara International Airport Flight Route Map - to BUF Flight Path

Location of St Lucia Estuary & Buffalo Niagara International Airport is given below.
Click the map to view St Lucía to Buffalo nonstop flight path and travel direction.

Click to see flight route on Google Map between St Lucía, South Africa and Buffalo, United States. .

Nonstop flight route between St Lucía, South Africa and Buffalo, United States.

Time Difference Between the Airports • - BUF

Time difference between St Lucía (South Africa) and Buffalo (United States) is 6 Hours.
Buffalo time is 6 Hours behind St Lucía.

Location	Local Time
St Lucía (South Africa)	2026-07-25, 04:56:56 SAST
Buffalo (United States)	2026-07-24, 22:56:56 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

St Lucia Estuary ( / ) St Lucía, South Africa

Destination

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