Nonstop flight route between Troy, Alabama, United States and Agana, Guam:
Departure Airport:

Arrival Airport:

Distance from TOI to UAM:
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- About this route
- TOI Airport Information
- UAM Airport Information
- Facts about TOI
- Facts about UAM
- Map of Nearest Airports to TOI
- List of Nearest Airports to TOI
- Map of Furthest Airports from TOI
- List of Furthest Airports from TOI
- Map of Nearest Airports to UAM
- List of Nearest Airports to UAM
- Map of Furthest Airports from UAM
- List of Furthest Airports from UAM
About this route:
A direct, nonstop flight between Troy Municipal Airport (TOI), Troy, Alabama, United States and Andersen Air Force Base (UAM), Agana, Guam would travel a Great Circle distance of 7,832 miles (or 12,604 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 Troy Municipal Airport and Andersen Air Force Base, 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 Troy Municipal Airport and Andersen Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TOI / KTOI |
Airport Name: | Troy Municipal Airport |
Location: | Troy, Alabama, United States |
GPS Coordinates: | 31°51'38"N by 86°0'43"W |
Area Served: | Troy, Alabama |
Operator/Owner: | City of Troy |
Airport Type: | Public |
Elevation: | 398 feet (121 meters) |
# of Runways: | 2 |
View all routes: | Routes from TOI |
More Information: | TOI Maps & Info |
Arrival 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 |
Facts about Troy Municipal Airport (TOI):
- Also conducted basic flying training throughout the war.
- Troy Municipal Airport (TOI) has 2 runways.
- Activated on 11 January 1942 as a satellite airfield for the United States Army Air Forces Maxwell Field near Montgomery.
- The closest airport to Troy Municipal Airport (TOI) is Montgomery Regional Airport (MGM), which is located 38 miles (61 kilometers) NW of TOI.
- Because of Troy Municipal Airport's relatively low elevation of 398 feet, planes can take off or land at Troy Municipal 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 furthest airport from Troy Municipal Airport (TOI) is Margaret River Airport (MGV), which is located 11,206 miles (18,034 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Andersen Air Force Base (UAM):
- After the war, B-29s from North Field dropped food and supplies to Allied prisoners and participated in several show-of-force missions over Japan.
- 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 base returned to routine operations by the late 1970s, but continued to serve as one of SAC's strategic locations.
- 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.
- The Strategic Air Command continued its 90-day unit rotational training program, and began to take over control over the base from the FEAF.
- Andersen AFB was established in 1944 as North Field and is named for Brigadier General James Roy Andersen.
- B-29 Superfortress missions from North Field were attacks against strategic targets in Japan, initially operating in daylight and at high altitude to bomb factories, refineries, and other objectives.
- Andersen Air Force Base's origins begin on 7 December 1941 when Guam was attacked by the armed forces of Imperial Japan in the Battle of Guam three hours after the Attack on Pearl Harbor.