Nonstop flight route between Fort Greely, Delta Junction, Alaska, United States and Alamogordo, New Mexico, United States:
Departure Airport:

Arrival Airport:

Distance from BIG to HMN:
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- About this route
- BIG Airport Information
- HMN Airport Information
- Facts about BIG
- Facts about HMN
- Map of Nearest Airports to BIG
- List of Nearest Airports to BIG
- Map of Furthest Airports from BIG
- List of Furthest Airports from BIG
- 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 Allen Army Airfield (BIG), Fort Greely, Delta Junction, Alaska, United States and Holloman Air Force Base Alamogordo Army Airfield (HMN), Alamogordo, New Mexico, United States would travel a Great Circle distance of 2,731 miles (or 4,395 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 Allen Army Airfield and Holloman Air Force Base Alamogordo Army Airfield, 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 Allen Army Airfield and Holloman Air Force Base Alamogordo Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BIG / PABI |
Airport Names: |
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Location: | Fort Greely, Delta Junction, Alaska, United States |
GPS Coordinates: | 63°59'43"N by 145°43'11"W |
Area Served: | Fort Greely, Alaska |
Operator/Owner: | United States Army |
Airport Type: | Public / Military |
Elevation: | 1291 feet (393 meters) |
# of Runways: | 3 |
View all routes: | Routes from BIG |
More Information: | BIG 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 Allen Army Airfield (BIG):
- The closest airport to Allen Army Airfield (BIG) is Delta Junction Airport (DJN), which is located only 4 miles (6 kilometers) N of BIG.
- Allen Army Airfield (BIG) has 3 runways.
- The furthest airport from Allen Army Airfield (BIG) is Port Elizabeth International Airport (PLZ), which is located 10,331 miles (16,625 kilometers) away in Port Elizabeth, South Africa.
- Two runways are lighted and can accommodate heavy cargo aircraft year-round, including the C-141.
- In addition to being known as "Allen Army Airfield", another name for BIG is "(former Big Delta Army Airfield)".
Facts about Holloman Air Force Base Alamogordo Army Airfield (HMN):
- 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.
- The Aero-Medical Field Laboratory at Holloman "conducted space flight training with chimpanzees 1961-1962", including Ham the Chimp launched 31 January 1961 and ENOS on an orbital flight.
- The 49th Wing is the host unit at Holloman Air Force Base, supporting national security objectives with mission-ready F-22 Raptors, Air Transportable Medical Clinic and BEAR Base assets.
- In February 2006, the Bush Administration announced that Holloman would cease to be home to the F-117A Nighthawk.
- 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.
- In addition to being known as "Holloman Air Force Base Alamogordo Army Airfield", another name for HMN is "Holloman AFB".
- On 29 September 1999, two Luftwaffe Tornados crashed near Marathon Indian Basin, about 15 miles northwest of Carlsbad, New Mexico.