Nonstop flight route between Alamosa, Colorado, United States and Darwin, Northern Territory, Australia:

About this route:

A direct, nonstop flight between San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States and Darwin International Airport (DRW), Darwin, Northern Territory, Australia would travel a Great Circle distance of 8,552 miles (or 13,763 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 San Luis Valley Regional Airport and Darwin International 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 San Luis Valley Regional Airport and Darwin International 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 San Luis Valley Regional Airport (ALS):

• The furthest airport from San Luis Valley Regional Airport (ALS) is Sir Gaëtan Duval Airport (RRG), which is located 11,054 miles (17,790 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to San Luis Valley Regional Airport (ALS) is Stevens Field (FAA: PSO) (PGO), which is located 66 miles (106 kilometers) W of ALS.
• Because of San Luis Valley Regional Airport's high elevation of 7,539 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ALS. Combined with a high temperature, this could make ALS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "San Luis Valley Regional Airport", another name for ALS is "Bergman Field".
• San Luis Valley Regional Airport (ALS) has 2 runways.
• Federal Aviation Administration records say the airport had 7,161 passenger boardings in calendar year 2008, 6,279 in 2009 and 6,737 in 2010.

Facts about Darwin International Airport (DRW):

• Darwin International Airport (DRW) has 2 runways.
• Darwin International Airport is the busiest airport serving the Northern Territory and the tenth busiest airport in Australia.
• The airport is located in Darwin, Northern Territory's northern suburbs, 13 km from the Darwin city centre, in the suburb of Marrara.
• Because of Darwin International Airport's relatively low elevation of 103 feet, planes can take off or land at Darwin 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.
• Darwin Airport has an international terminal, a domestic terminal and a cargo terminal.
• In addition to being known as "Darwin International Airport", another name for DRW is "RAAF Base Darwin".
• Between 1950 and 1974 Darwin Airport acted as the primary domestic and international airport for the Northern Territory and a very important stop for airlines flying between Australia, Asia and onwards to Europe.
• In April 2009 Garuda Indonesia suspended the Denpasar service from Darwin after nearly 30 years of service, citing "economic reasons".
• Cyclone Tracy hit Darwin in 1974 and flattened the city.
• The furthest airport from Darwin International Airport (DRW) is Cayenne – Félix Eboué Airport (CAY), which is located 11,867 miles (19,099 kilometers) away in Cayenne, French Guiana.
• The closest airport to Darwin International Airport (DRW) is Bathurst Island Airport (BRT), which is located 48 miles (77 kilometers) NNW of DRW.
• Darwin International Airport handled 1,743,734 passengers last year.
• On 8 November 2007 it was announced that it had reached agreements for a $100 million home and lifestyle centre in Darwin Airports Business Park, which will be developed by retail developer Ticor Developments.
• During the 2010–11 financial year there was a total of 1,679,899 passengers.