Nonstop flight route between Denver, Colorado, United States and Louisville, Kentucky, United States:

About this route:

A direct, nonstop flight between Denver International Airport (DEN), Denver, Colorado, United States and Louisville International Airport (SDF), Louisville, Kentucky, United States would travel a Great Circle distance of 1,021 miles (or 1,644 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 Denver International Airport and Louisville 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 Denver International Airport (DEN):

• In April 1994, the city invited reporters to observe the first test of the new automated baggage system.
• 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.
• 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.
• It was the fifth-busiest airport in the world by aircraft movements with over 635,000 movements in 2010.
• 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.
• Denver International Airport handled 52,556,359 passengers last year.
• Denver has traditionally been home to one of the busier airports in the nation because of its location.
• Denver International Airport (DEN) has 6 runways.
• 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.

Facts about Louisville International Airport (SDF):

• Because of Louisville International Airport's relatively low elevation of 501 feet, planes can take off or land at Louisville 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.
• Louisville International Airport (SDF) has 3 runways.
• Until around 1947 Bowman Field was Louisville's main airport.
• In addition to being known as "Louisville International Airport", another name for SDF is "Standiford Field".
• In 1970 the terminal again expanded.
• The closest airport to Louisville International Airport (SDF) is Bowman Field (LOU), which is located only 5 miles (9 kilometers) NE of SDF.
• The furthest airport from Louisville International Airport (SDF) is Margaret River Airport (MGV), which is located 11,239 miles (18,088 kilometers) away in Margaret River, Western Australia, Australia.
• Louisville International Airport handled 3,349,162 passengers last year.
• Worldport is the worldwide air hub for UPS located at the Louisville International Airport in Louisville, Kentucky.