Distance From Buffalo Niagara International Airport to Las Américas International Airport, BUF - SDQ Distance

The distance from Buffalo Niagara International Airport (BUF) to Las Américas International Airport (SDQ) is 1775 miles or 2856 kilometers or 1541 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 Buffalo ( United States ) to Santo Domingo ( Dominican Republic )?

A one-way nonstop (direct) flight between Buffalo and Santo Domingo takes around 4 hours 4 minutes.

Estimated flight time from Buffalo Niagara International Airport, Buffalo, United States to Las Américas International Airport, Santo Domingo, Dominican Republic is 4 hours 4 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 - SDQ

Kilometers		2856 km
Statute Miles		1775 miles
Nautical Miles		1541 nm
Avg. Time of Flight		4 hours 4 minutes

Buffalo Niagara International Airport to Las Américas International Airport Flight Route Map - BUF to SDQ Flight Path

Location of Buffalo Niagara International Airport & Las Américas International Airport is given below.
Click the map to view Buffalo to Santo Domingo nonstop flight path and travel direction.

Click to see flight route on Google Map between Buffalo, United States and Santo Domingo, Dominican Republic. .

Nonstop flight route between Buffalo, United States and Santo Domingo, Dominican Republic.

Time Difference Between the Airports • BUF - SDQ

Time difference between Buffalo (United States) and Santo Domingo (Dominican Republic) is 0 Hours.

Location	Local Time
Buffalo (United States)	2026-05-04, 15:03:16 EDT
Santo Domingo (Dominican Republic)	2026-05-04, 15:03:16 AST

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

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

Destination

Las Américas International Airport (SDQ / MDSD) Santo Domingo, Dominican Republic