Nonstop flight route between Buffalo, New York, United States and Rockford, Illinois, United States:

About this route:

A direct, nonstop flight between Buffalo Niagara International Airport (BUF), Buffalo, New York, United States and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 530 miles (or 852 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 Chicago Rockford International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Buffalo Niagara International Airport (BUF):

• Shortly after Deregulation, American and United began reducing service at medium-sized Northeastern markets such as Buffalo, in search of higher profits elsewhere.
• In addition, there is visitor's information station near the exit from the terminal where arriving passengers can stop for Buffalo-related souvenirs and tourist information before getting their bags.
• Despite the addition of the West Terminal, the original terminal, the "East Terminal", received one more expansion in 1977.
• Buffalo Niagara International Airport is one of the fastest growing airports in New York State.
• Buffalo Niagara International Airport (BUF) has 2 runways.
• 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.
• 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.
• 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.
• Buffalo Niagara International Airport handled 5,118,000 passengers last year.

Facts about Chicago Rockford International Airport (RFD):

• Chicago Rockford International Airport (RFD) has 2 runways.
• Several airlines have previously served the airport including United Express, Hooters Air, Frontier, Midwest Connect, Midway Connection, Trans Meridian, American Eagle, TWA, Ozark, McClain, Direct Air, Northwest Airlink, etc.
• The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
• Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.
• RFD traces its history back to 1917, when Camp Grant was established during World War I as an U.S.
• Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford 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.
• The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
• Today the Rockford airport is marketed to residents of Rockford and surrounding areas as an alternative to Chicago Midway International Airport and O'Hare International Airport in Chicago, Mitchell International Airport in Milwaukee, WI and Dane County Regional Airport in Madison, Wisconsin as well as limited service airports such as Dubuque Regional Airport in Iowa.