Nonstop flight route between Niagara Falls, New York, United States and Denver, Colorado, United States:

About this route:

A direct, nonstop flight between Niagara Falls International Airport (IAG), Niagara Falls, New York, United States and Denver International Airport (DEN), Denver, Colorado, United States would travel a Great Circle distance of 1,345 miles (or 2,164 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 Niagara Falls International Airport and Denver 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 Niagara Falls International Airport (IAG):

• Niagara Falls International Airport (IAG) has 3 runways.
• Niagara Falls International Airport is four miles east of downtown Niagara Falls, in Niagara County, New York.
• Niagara Falls International Airport handled 200,000 passengers last year.
• The furthest airport from Niagara Falls International Airport (IAG) is Margaret River Airport (MGV), which is located 11,450 miles (18,427 kilometers) away in Margaret River, Western Australia, Australia.
• The FAA's National Plan of Integrated Airport Systems for 2011–2015 classified Niagara Falls International as a reliever airport.
• Today, the Niagara Falls Air Reserve Station is home to the Air Force Reserve Command's 914th Airlift Wing, flying the C-130 Hercules and the New York Air National Guard's 107th Airlift Wing, which shares the 914th AW's C-130 aircraft.
• Because of Niagara Falls International Airport's relatively low elevation of 589 feet, planes can take off or land at Niagara Falls 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.
• An estimated 80% of the passenger traffic at the airport comes from Canadians.
• The closest airport to Niagara Falls International Airport (IAG) is St. Catharines/Niagara District Airport (YCM), which is located only 13 miles (21 kilometers) WNW of IAG.

Facts about Denver International Airport (DEN):

• At 35,000 acres, DIA is by far the largest land area commercial airport in the United States.
• Denver International Airport handled 52,556,359 passengers last year.
• The closest airport to Denver International Airport (DEN) is Centennial Airport (APA), which is located 22 miles (36 kilometers) SSW of DEN.
• DIA's Art Collection was recently honored by the publishers of USA TODAY, for being of the ten best airports for public art in the United States.
• Denver International Airport (DEN) has 6 runways.
• Delays caused by poor planning and repeated design changes due to changing requirements from United Airlines caused Mayor Webb to push opening day back, first to December 1993, then to March 1994.
• The furthest airport from Denver International Airport (DEN) is Sir Gaëtan Duval Airport (RRG), which is located 10,877 miles (17,505 kilometers) away in Rodrigues Island, Mauritius.
• Because of Denver International Airport's high elevation of 5,431 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DEN. Combined with a high temperature, this could make DEN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• From 1980 to 1983, the Denver Regional Council of Governments investigated six areas for a new metro area airport which were north and east of Denver.