Nonstop flight route between Buffalo, New York, United States and Nashville, Tennessee, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from BUF to BNA:
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- About this route
- BUF Airport Information
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- Facts about BUF
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- List of Furthest Airports from BUF
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About this route:
A direct, nonstop flight between Buffalo Niagara International Airport (BUF), Buffalo, New York, United States and Nashville International Airport (BNA), Nashville, Tennessee, United States would travel a Great Circle distance of 633 miles (or 1,018 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Buffalo Niagara International Airport and Nashville International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | BUF / KBUF | 
| Airport Name: | Buffalo Niagara International Airport | 
| Location: | Buffalo, New York, United States | 
| GPS Coordinates: | 42°56'26"N by 78°43'55"W | 
| Area Served: | Erie County | 
| Airport Type: | Public | 
| Elevation: | 728 feet (222 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from BUF | 
| More Information: | BUF Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | BNA / KBNA | 
| Airport Name: | Nashville International Airport | 
| Location: | Nashville, Tennessee, United States | 
| GPS Coordinates: | 36°7'36"N by 86°40'54"W | 
| Area Served: | Nashville, Tennessee | 
| Operator/Owner: | City of Nashville | 
| Airport Type: | Public | 
| Elevation: | 599 feet (183 meters) | 
| # of Runways: | 4 | 
| View all routes: | Routes from BNA | 
| More Information: | BNA Maps & Info | 
Facts about Buffalo Niagara International Airport (BUF):
- A large Curtiss-Wright plant once existed at the Airport.
- Because of Buffalo Niagara International Airport's relatively low elevation of 728 feet, planes can take off or land at Buffalo Niagara International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- In 1986–1987, most of the US airline industry consolidated through a series of buyouts and mergers.
- Buffalo Niagara International Airport handled 5,118,000 passengers last year.
- The closest airport to Buffalo Niagara International Airport (BUF) is Niagara Falls International Airport (IAG), which is located only 16 miles (25 kilometers) NW of BUF.
- Buffalo Niagara International Airport (BUF) has 2 runways.
- The proximity of Buffalo Niagara International Airport to the 8.4 million residents of Ontario's Golden Horseshoe region makes it a very popular airport for Canadians traveling to U.S.
- The furthest airport from Buffalo Niagara International Airport (BUF) is Margaret River Airport (MGV), which is located 11,465 miles (18,452 kilometers) away in Margaret River, Western Australia, Australia.
- Shortly after Deregulation, American and United began reducing service at medium-sized Northeastern markets such as Buffalo, in search of higher profits elsewhere.
Facts about Nashville International Airport (BNA):
- The airport had been enlarged by the military during World War II, but in 1958 the City Aviation Department, started planning to expand and modernize the airport.
- Because of Nashville International Airport's relatively low elevation of 599 feet, planes can take off or land at Nashville International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- American's service peaked in 1992, after which flights were gradually scaled back until the hub eventually closed in 1995.
- Nashville International Airport's Robert C.
- The closest airport to Nashville International Airport (BNA) is Smyrna Airport (MQY), which is located only 12 miles (20 kilometers) SE of BNA.
- Nashville International Airport has four runways, three of which are parallel with one crosswind.
- The furthest airport from Nashville International Airport (BNA) is Margaret River Airport (MGV), which is located 11,198 miles (18,021 kilometers) away in Margaret River, Western Australia, Australia.
- Concourse C is the largest concourse at BNA, featuring a large shopping and dining area and the highest number of gates of any concourse.
- In 2002, Embraer Aircraft Maintenance Services selected Nashville as the location for its Regional Airline Support Facility, which was built on the site of the demolished 1961 terminal building.
- Nashville International Airport (BNA) has 4 runways.




