Nonstop flight route between Alamosa, Colorado, United States and Valenciennes, France:

About this route:

A direct, nonstop flight between San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States and Valenciennes-Denain Airport (XVS), Valenciennes, France would travel a Great Circle distance of 5,012 miles (or 8,066 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 Valenciennes-Denain 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 Valenciennes-Denain 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 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.
• The airport covers 1,700 acres at an elevation of 7,539 feet.
• San Luis Valley Regional Airport (ALS) has 2 runways.
• 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".
• 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 Valenciennes-Denain Airport (XVS):

• Reconstruction of the airport included an entirely new asphalt runway, aligned 11/29, along with appropriate taxiways, ramp space and new infrastructure buildings on the north-west side of the airfield.
• It supports general aviation with no commercial airline service scheduled.
• In response to the interceptor attacks, Denain was attacked by USAAF Ninth Air Force B-26 Marauder medium bombers and P-47 Thunderbolts mostly with 500-pound General-Purpose bombs.
• The furthest airport from Valenciennes-Denain Airport (XVS) is Chatham Islands (CHT), which is located 11,987 miles (19,291 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Valenciennes-Denain Airport (XVS) is Lille Airport (LIL), which is located 23 miles (37 kilometers) NW of XVS.
• It appears that the Luftwaffe moved out of Denain in 1941 and the airfield was left unused.
• Because of Valenciennes-Denain Airport's relatively low elevation of 177 feet, planes can take off or land at Valenciennes-Denain 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.
• Valenciennes-Denain Airport (XVS) currently has only 1 runway.
• Denain Airport began as a pre-World War II airport in France, most likely with a grass runway and several support buildings and a hangar.
• In addition to being known as "Valenciennes-Denain Airport", another name for XVS is "(Advanced Landing Ground A-83/B-74)".