Nonstop flight route between Alamogordo, New Mexico, United States and Rio Grande, Brazil:

About this route:

A direct, nonstop flight between Holloman Air Force Base Alamogordo Army Airfield (HMN), Alamogordo, New Mexico, United States and Rio Grande Regional Airport (RIG), Rio Grande, Brazil would travel a Great Circle distance of 5,699 miles (or 9,172 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 Rio Grande Regional 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 Rio Grande Regional 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):

• The Holloman Air Development Center became the base operating unit on 10 October 1952, and the 3,500 ft rocket-powered sled was first run on 19 March 1954.
• In 1944 the "base operating unit" changed to the 231st Army Air Force Base Unit and 4145 AAFBU, and on 16 April 1945 Alamogordo AAF was relieved of its training mission and assigned to Continental Air Forces to become a permanent B-29 base.
• As of November 2006 there are 650 German military personnel and 25 Tornado aircraft assigned to Holloman AFB.
• 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.
• In addition to being known as "Holloman Air Force Base Alamogordo Army Airfield", another name for HMN is "Holloman AFB".
• The Tactical Fighter Wing arrived in July 1963 "making Holloman a TAC operating base" and on 8 April 1966, the 4758th Defense Systems Evaluation Squadron arrived from Biggs AFB Texas.
• 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.
• All F-22A carry the "HO" Tailcode.

Facts about Rio Grande Regional Airport (RIG):

• Rio Grande Regional Airport (RIG) currently has only 1 runway.
• Because of Rio Grande Regional Airport's relatively low elevation of 27 feet, planes can take off or land at Rio Grande Regional 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.
• The closest airport to Rio Grande Regional Airport (RIG) is Pelotas International Airport (PET), which is located 27 miles (44 kilometers) NNW of RIG.
• The furthest airport from Rio Grande Regional Airport (RIG) is Fukue Airport (FUJ), which is nearly antipodal to Rio Grande Regional Airport (meaning Rio Grande Regional Airport is almost on the exact opposite side of the Earth from Fukue Airport), and is located 12,366 miles (19,901 kilometers) away in Gotō, Nagasaki, Japan.
• In addition to being known as "Rio Grande Regional Airport", other names for RIG include "Aeroporto Regional de Rio Grande" and "SJRG".