Nonstop flight route between Denver, Colorado, United States and La Unión, Honduras[disambiguation needed]:

About this route:

A direct, nonstop flight between Denver International Airport (DEN), Denver, Colorado, United States and La Unión Airport (LUI), La Unión, Honduras[disambiguation needed] would travel a Great Circle distance of 5,543 miles (or 8,921 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 large distance between Denver International Airport and La Unión Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Denver International Airport and La Unión Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Denver International Airport (DEN):

• The closest airport to Denver International Airport (DEN) is Centennial Airport (APA), which is located 22 miles (36 kilometers) SSW of DEN.
• Denver International Airport is the main hub for low-cost carrier Frontier Airlines and commuter carrier Great Lakes Airlines.
• 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.
• On September 25, 1994, the airport hosted a fly-in that drew several hundred general aviation aircraft, providing pilots with a unique opportunity to operate in and out of the new airport, and to wander around on foot looking at the ground-side facilities—including the baggage system, which was still under testing.
• The automated baggage system never worked as designed, and in August 2005 it became public knowledge that United would abandon the system, a decision that would save them $1 million per month in maintenance costs.
• Denver International Airport handled 52,556,359 passengers last year.
• 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.
• The midfield concourses allow passengers to be screened in a central location efficiently and then transported via a rail system to three different passenger concourses.
• Denver International Airport (DEN) has 6 runways.

Facts about La Unión Airport (LUI):

• Because of La Unión Airport's relatively low elevation of 528 feet, planes can take off or land at La Unión 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 closest airport to La Unión Airport (LUI) is Comodoro Arturo Merino Benítez International Airport (SCL), which is located 83 miles (134 kilometers) NE of LUI.
• La Unión Airport (LUI) currently has only 1 runway.
• The furthest airport from La Unión Airport (LUI) is Xi'an Xianyang International Airport (XIY), which is nearly antipodal to La Unión Airport (meaning La Unión Airport is almost on the exact opposite side of the Earth from Xi'an Xianyang International Airport), and is located 12,412 miles (19,976 kilometers) away in Xianyang, Shaanxi, China.
• In addition to being known as "La Unión Airport", other names for LUI include "La Unión Airport (Marchigüe)", "Aeropuerto La Unión" and "SCLU".