Nonstop flight route between Alamosa, Colorado, United States and Bangkok, Thailand:

About this route:

A direct, nonstop flight between San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States and Suvarnabhumi Airport (NBK), Bangkok, Thailand would travel a Great Circle distance of 8,504 miles (or 13,686 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 Suvarnabhumi 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 Suvarnabhumi 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):

• 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.
• San Luis Valley Regional Airport (ALS) has 2 runways.
• 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.
• 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.
• In addition to being known as "San Luis Valley Regional Airport", another name for ALS is "Bergman Field".

Facts about Suvarnabhumi Airport (NBK):

• Because of Suvarnabhumi Airport's relatively low elevation of 5 feet, planes can take off or land at Suvarnabhumi 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.
• In addition to being known as "Suvarnabhumi Airport", other names for NBK include "ท่าอากาศยานสุวรรณภูมิ" and "BKK".
• The airport has two parallel runways and two parallel taxiways to accommodate simultaneous departures and arrivals.
• The closest airport to Suvarnabhumi Airport (NBK) is Suvarnabhumi Airport (BKK), which is located only 0 mile (0 kilometer) N of NBK.
• The furthest airport from Suvarnabhumi Airport (NBK) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Suvarnabhumi Airport (meaning Suvarnabhumi Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,252 miles (19,718 kilometers) away in Callao (near Lima), Peru.
• On 27 January 2007, however, the Department of Civil Aviation declined to renew the airport's safety certificate, which expired the previous day.
• On 15 September 2006, the airport started limited daily operations with Jetstar Asia Airways operating three Singapore to Bangkok flights 3K511.
• The 8,400 acres plot of land occupied by the airport was purchased in 1973, but the student-led protests on 14 October that year led the overthrow of the military government of Prime Minister Thanom Kittikachorn and the project was shelved.
• Suvarnabhumi Airport (NBK) has 2 runways.
• Airports of Thailand found that the cost of fixing 60 identified problems at the airport would be less than 1% of the total airline cost and the problems could be fixed in up to four to five years.