Distance From North Las Vegas Metropolitan International Airport to Buffalo Niagara International Airport, VGT - BUF Distance

The distance from North Las Vegas Metropolitan International Airport (VGT) to Buffalo Niagara International Airport (BUF) is 1981 miles or 3187 kilometers or 1720 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 Las Vegas ( United States ) to Buffalo ( United States )?

A one-way nonstop (direct) flight between Las Vegas and Buffalo takes around 4 hours 33 minutes.

Estimated flight time from North Las Vegas Metropolitan International Airport, Las Vegas, United States to Buffalo Niagara International Airport, Buffalo, United States is 4 hours 33 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 • VGT - BUF

Kilometers		3187 km
Statute Miles		1981 miles
Nautical Miles		1720 nm
Avg. Time of Flight		4 hours 33 minutes

North Las Vegas Metropolitan International Airport to Buffalo Niagara International Airport Flight Route Map - VGT to BUF Flight Path

Location of North Las Vegas Metropolitan International Airport & Buffalo Niagara International Airport is given below.
Click the map to view Las Vegas to Buffalo nonstop flight path and travel direction.

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

Nonstop flight route between Las Vegas, United States and Buffalo, United States.

Time Difference Between the Airports • VGT - BUF

Time difference between Las Vegas (United States) and Buffalo (United States) is 3 Hours.
Buffalo time is 3 Hours ahead of Las Vegas.

Location	Local Time
Las Vegas (United States)	2026-09-17, 15:12:52 PDT
Buffalo (United States)	2026-09-17, 18:12:52 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

North Las Vegas Metropolitan International Airport (VGT / KVGT) Las Vegas, United States

Destination

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