Nonstop flight route between Georgetown, Cayman Islands and Alamogordo, New Mexico, United States:
Departure Airport:

Arrival Airport:

Distance from GCM to HMN:
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- About this route
- GCM Airport Information
- HMN Airport Information
- Facts about GCM
- Facts about HMN
- Map of Nearest Airports to GCM
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- Map of Furthest Airports from GCM
- List of Furthest Airports from GCM
- Map of Nearest Airports to HMN
- List of Nearest Airports to HMN
- Map of Furthest Airports from HMN
- List of Furthest Airports from HMN
About this route:
A direct, nonstop flight between Owen Roberts International Airport (GCM), Georgetown, Cayman Islands and Holloman Air Force Base Alamogordo Army Airfield (HMN), Alamogordo, New Mexico, United States would travel a Great Circle distance of 1,792 miles (or 2,884 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 relatively short distance between Owen Roberts International Airport and Holloman Air Force Base Alamogordo Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GCM / MWCR |
Airport Name: | Owen Roberts International Airport |
Location: | Georgetown, Cayman Islands |
GPS Coordinates: | 19°17'33"N by 81°21'33"W |
Operator/Owner: | Cayman Islands Government |
Airport Type: | Public |
Elevation: | 8 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from GCM |
More Information: | GCM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HMN / KHMN |
Airport Names: |
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Location: | Alamogordo, New Mexico, United States |
GPS Coordinates: | 32°51'8"N by 106°6'23"W |
View all routes: | Routes from HMN |
More Information: | HMN Maps & Info |
Facts about Owen Roberts International Airport (GCM):
- Owen Roberts International Airport (GCM) currently has only 1 runway.
- The furthest airport from Owen Roberts International Airport (GCM) is Cocos (Keeling) Island Airport (CCK), which is located 11,931 miles (19,202 kilometers) away in Cocos Islands, Australia.
- In 1952, after Owen Roberts convinced the commissioners of the country to construct airports on all three Cayman Islands, a 5,000 ft runway, along with a terminal was constructed on Grand Cayman at the cost of £100,000.
- The closest airport to Owen Roberts International Airport (GCM) is Edward Bodden Airfield - Little Cayman (LYB), which is located 87 miles (140 kilometers) ENE of GCM.
- Because of Owen Roberts International Airport's relatively low elevation of 8 feet, planes can take off or land at Owen Roberts International 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.
Facts about Holloman Air Force Base Alamogordo Army Airfield (HMN):
- On 1 May 1996, the German Luftwaffe established the German Air Force Tactical Training Center at Holloman.
- Along with the 49th FW, the 96th Test Group, part of the 96th Test Wing from Eglin Air Force Base, Florida is based at Holloman.
- In March 2013, it was announced that German Air Force units at Fort Bliss will transfer to Holloman later that same year.
- 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.
- 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.