Nonstop flight route between Agana, Guam and McGrath, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from UAM to MCG:
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- About this route
- UAM Airport Information
- MCG Airport Information
- Facts about UAM
- Facts about MCG
- 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 MCG
- List of Nearest Airports to MCG
- Map of Furthest Airports from MCG
- List of Furthest Airports from MCG
About this route:
A direct, nonstop flight between Andersen Air Force Base (UAM), Agana, Guam and McGrath Airport (MCG), McGrath, Alaska, United States would travel a Great Circle distance of 4,443 miles (or 7,150 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 McGrath 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 McGrath 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: | MCG / PAMC |
Airport Names: |
|
Location: | McGrath, Alaska, United States |
GPS Coordinates: | 62°57'10"N by 155°36'24"W |
Area Served: | McGrath, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 341 feet (104 meters) |
# of Runways: | 2 |
View all routes: | Routes from MCG |
More Information: | MCG Maps & Info |
Facts about Andersen Air Force Base (UAM):
- 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.
- Andersen is one of four bomber forward operating locations in the US Air Force.
- The base saw a major change in 1989, when control transferred from the Strategic Air Command to Pacific Air Forces.
- 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.
- Andersen Air Force Base was established on 3 December 1944 and is named for Brigadier General James Roy Andersen.
- Andersen saw an end to its role in rotational duties when the B-47 was phased out and replaced by the B-52 Stratofortress.
- In 1951, the Strategic Air Command chose several overseas bases to support rotational unit deployments of its bombers from stateside bases, starting with B-29 Superfortress units and later including Convair B-36, B-47 Stratojet, B-50 Superfortress bombers, and KB-29 refueling tankers.
- 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.
- The 19th Bombardment Wing was formed at North AFB in 1948 from the resources of the former North Guam Air Force Base Command.
Facts about McGrath Airport (MCG):
- McGrath Airport (MCG) has 2 runways.
- Because of McGrath Airport's relatively low elevation of 341 feet, planes can take off or land at McGrath 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.
- In addition to being known as "McGrath Airport", another name for MCG is "(formerly McGrath Army Airbase)".
- The closest airport to McGrath Airport (MCG) is Tatalina LRRS Airport (TLJ), which is located only 12 miles (20 kilometers) WSW of MCG.
- As per the Federal Aviation Administration, the airport had 5,278 passenger boardings in calendar year 2008, 4,893 in 2009, and 5,242 in 2010.
- The furthest airport from McGrath Airport (MCG) is George Airport (GRJ), which is located 10,435 miles (16,793 kilometers) away in George, South Africa.