Nonstop flight route between Alamosa, Colorado, United States and Kandahar, Afghanistan:

About this route:

A direct, nonstop flight between San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States and Kabul International Airport (KDH), Kandahar, Afghanistan would travel a Great Circle distance of 7,643 miles (or 12,301 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 Kabul 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 Kabul 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):

• San Luis Valley Regional Airport (ALS) has 2 runways.
• The airport covers 1,700 acres at an elevation of 7,539 feet.
• 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.
• San Luis Valley Regional Airport is two miles south of Alamosa, in Alamosa County, Colorado.
• In addition to being known as "San Luis Valley Regional Airport", another name for ALS is "Bergman Field".
• 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.

Facts about Kabul International Airport (KDH):

• The airport was built in the 1960s by the United States.
• In addition to being known as "Kabul International Airport", other names for KDH include "Kandahar International Airport (Kandahar)" and "میدان هوایی بین المللی کندهار".
• The furthest airport from Kabul International Airport (KDH) is Mataveri International Airport (IPC), which is nearly antipodal to Kabul International Airport (meaning Kabul International Airport is almost on the exact opposite side of the Earth from Mataveri International Airport), and is located 12,023 miles (19,349 kilometers) away in Easter Island, Chile.
• The Afghan government has been slow in rebuilding the facility, the vast majority of it has been reclaimed from years of neglect and damage by Soviet and Taliban soldiers.
• The closest airport to Kabul International Airport (KDH) is Tarin Kowt Airport (TII), which is located 76 miles (123 kilometers) N of KDH.
• During the Soviet occupation of Afghanistan, the airfield was used intensively by the Soviet Air Forces, both as logistical facility for flying in troops and supplies and as a base for launching airstrikes against local Mujahideen groups.
• The airport came into the public eye during the tense drama that was played out when Pakistani terrorists belonging to Harkat-ul-Mujahideen, who hijacked and landed Indian Airlines Flight 814 on the airfield in December 1999, ordered the Government of India to ensure the release and safe-passage of three alleged Pakistani terrorists in return for letting the occupants of the passenger plane leave without harm.
• Kabul International Airport (KDH) currently has only 1 runway.
• 2009 Surge and onwards
• As part of Operation Enduring Freedom, the Royal Air Force and Royal Navy also had based a squadron of Harrier GR7A aircraft at Kandahar Airfield to provide close air support to coalition ground forces replacing USMC AV-8B's.