Nonstop flight route between Alamogordo, New Mexico, United States and Altenrhein, Switzerland:

About this route:

A direct, nonstop flight between Holloman Air Force Base Alamogordo Army Airfield (HMN), Alamogordo, New Mexico, United States and St. Gallen–Altenrhein Airport (ACH), Altenrhein, Switzerland would travel a Great Circle distance of 5,606 miles (or 9,023 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 Holloman Air Force Base Alamogordo Army Airfield and St. Gallen–Altenrhein 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 Holloman Air Force Base Alamogordo Army Airfield and St. Gallen–Altenrhein 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 Holloman Air Force Base Alamogordo Army Airfield (HMN):

• Planned for the British Overseas Training program which they did not pursue, construction for the USAAF base 6 mi west of Alamogordo, New Mexico, began on 6 February 1942.
• In 1975, AFSWC was disestablished, and the 6585th Test Group at Holloman became part of the Armament Development and Test Center at Eglin AFB Florida.
• On 1 May 1996, the German Luftwaffe established the German Air Force Tactical Training Center at Holloman.
• In addition to being known as "Holloman Air Force Base Alamogordo Army Airfield", another name for HMN is "Holloman AFB".
• In February 2006, the Bush Administration announced that Holloman would cease to be home to the F-117A Nighthawk.
• The closest airport to Holloman Air Force Base Alamogordo Army Airfield (HMN) is Alamogordo–White Sands Regional Airport (ALM), which is located only 7 miles (11 kilometers) E of HMN.
• Holloman is located in New Mexico's Tularosa Basin between the Sacramento and San Andres mountain ranges.
• The furthest airport from Holloman Air Force Base Alamogordo Army Airfield (HMN) is Sir Gaëtan Duval Airport (RRG), which is located 11,323 miles (18,222 kilometers) away in Rodrigues Island, Mauritius.

Facts about St. Gallen–Altenrhein Airport (ACH):

• The furthest airport from St. Gallen–Altenrhein Airport (ACH) is Chatham Islands (CHT), which is nearly antipodal to St. Gallen–Altenrhein Airport (meaning St. Gallen–Altenrhein Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,051 miles (19,394 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The paved, eastbound runway 10 is equipped with an Instrument landing system.
• In addition to being known as "St. Gallen–Altenrhein Airport", another name for ACH is "People's Business Airport".
• The closest airport to St. Gallen–Altenrhein Airport (ACH) is Hohenems-Dornbirn Airport (HOH), which is located only 10 miles (15 kilometers) SE of ACH.
• St. Gallen–Altenrhein Airport (ACH) has 2 runways.