Nonstop flight route between Agana, Guam and Glendive, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from UAM to GDV:
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- About this route
- UAM Airport Information
- GDV Airport Information
- Facts about UAM
- Facts about GDV
- Map of Nearest Airports to UAM
- List of Nearest Airports to UAM
- Map of Furthest Airports from UAM
- List of Furthest Airports from UAM
- Map of Nearest Airports to GDV
- List of Nearest Airports to GDV
- Map of Furthest Airports from GDV
- List of Furthest Airports from GDV
About this route:
A direct, nonstop flight between Andersen Air Force Base (UAM), Agana, Guam and Dawson Community Airport (GDV), Glendive, Montana, United States would travel a Great Circle distance of 6,444 miles (or 10,370 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 Andersen Air Force Base and Dawson Community 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 Andersen Air Force Base and Dawson Community Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UAM / PGUA |
Airport Name: | Andersen Air Force Base |
Location: | Agana, Guam |
GPS Coordinates: | 13°34'51"N by 144°55'27"E |
View all routes: | Routes from UAM |
More Information: | UAM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GDV / KGDV |
Airport Name: | Dawson Community Airport |
Location: | Glendive, Montana, United States |
GPS Coordinates: | 47°8'18"N by 104°48'25"W |
Area Served: | Glendive, Montana |
Operator/Owner: | Dawson County |
Airport Type: | Public |
Elevation: | 2458 feet (749 meters) |
# of Runways: | 2 |
View all routes: | Routes from GDV |
More Information: | GDV Maps & Info |
Facts about Andersen Air Force Base (UAM):
- Andersen is one of four bomber forward operating locations in the US Air Force.
- Flying out of Guam, S/Sgt Henry E Erwin of the 29th Bombardment Group was awarded the Medal of Honor for action that saved his B-29 during a mission over Koriyama, Japan, on 12 April 1945.
- The furthest airport from Andersen Air Force Base (UAM) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Andersen Air Force Base (meaning Andersen Air Force Base is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,214 miles (19,656 kilometers) away in Salvador, Bahia, Brazil.
- Guam was considered as being ideal to establish air bases to launch B-29 Superfortress operations against the Japanese Home Islands.
- The 3rd Air Division was activated on 18 June in its place, its object being control of all SAC units in the Far East.
- The closest airport to Andersen Air Force Base (UAM) is Guam International Airport (GUM), which is located only 11 miles (17 kilometers) SW of UAM.
- In support of Operation Arc Light, SAC activated the 4133rd Bombardment Wing on 1 February 1966, though the 3960th Strategic Wing, originally activated in 1955 as the 3960th Air Base Wing, continued as the base's host wing until it was inactivated and replaced by the 43rd Strategic Wing on 1 April 1970.
- The host unit at Andersen AFB is the 36th Wing, assigned to the Pacific Air Forces Thirteenth Air Force.
Facts about Dawson Community Airport (GDV):
- The closest airport to Dawson Community Airport (GDV) is Sidney-Richland Municipal Airport (SDY), which is located 49 miles (78 kilometers) NE of GDV.
- As per the Federal Aviation Administration, this airport had 211 passenger boardings in calendar year 2008, 243 enplanements in 2009, and 427 in 2010.
- Dawson Community Airport covers an area of 413 acres at an elevation of 2,458 feet above mean sea level.
- Dawson Community Airport (GDV) has 2 runways.
- Dawson Community Airport is a county-owned public-use airport located four nautical miles northwest of the central business district of Glendive, a city in Dawson County, Montana, United States.
- The furthest airport from Dawson Community Airport (GDV) is Sir Gaëtan Duval Airport (RRG), which is located 10,431 miles (16,787 kilometers) away in Rodrigues Island, Mauritius.