Nonstop flight route between Massawa, Eritrea and Agana, Guam:
Departure Airport:

Arrival Airport:

Distance from MSW to UAM:
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- About this route
- MSW Airport Information
- UAM Airport Information
- Facts about MSW
- Facts about UAM
- Map of Nearest Airports to MSW
- List of Nearest Airports to MSW
- Map of Furthest Airports from MSW
- List of Furthest Airports from MSW
- 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 Massawa International Airport (MSW), Massawa, Eritrea and Andersen Air Force Base (UAM), Agana, Guam would travel a Great Circle distance of 6,965 miles (or 11,209 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 Massawa International 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 Massawa International 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: | MSW / HHMS |
Airport Name: | Massawa International Airport |
Location: | Massawa, Eritrea |
GPS Coordinates: | 15°40'59"N by 39°22'5"E |
Area Served: | Massawa |
Airport Type: | Military/Public |
Elevation: | 206 feet (63 meters) |
# of Runways: | 1 |
View all routes: | Routes from MSW |
More Information: | MSW 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 Massawa International Airport (MSW):
- The closest airport to Massawa International Airport (MSW) is Asmara International Airport (ASM), which is located 41 miles (66 kilometers) SW of MSW.
- As of 2014, the airport only hosts domestic flights since the companies that formed it do not have an international license.
- Massawa International Airport (MSW) currently has only 1 runway.
- Because of Massawa International Airport's relatively low elevation of 206 feet, planes can take off or land at Massawa 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.
- The Massawa International Airport is a large establishment.
- The furthest airport from Massawa International Airport (MSW) is Fangatau Airport (FGU), which is nearly antipodal to Massawa International Airport (meaning Massawa International Airport is almost on the exact opposite side of the Earth from Fangatau Airport), and is located 12,417 miles (19,984 kilometers) away in Fangatau, French Polynesia.
Facts about Andersen Air Force Base (UAM):
- Additionally, the 41st Fighter-Interceptor Squadron of the Pacific Air Forces, along with its F-86s, was stationed at Andersen from August 1956 until it was inactivated in March 1960.
- Andersen Air Force Base was established on 3 December 1944 and is named for Brigadier General James Roy Andersen.
- The host unit at Andersen AFB is the 36th Wing, assigned to the Pacific Air Forces Thirteenth Air Force.
- The Japanese managed to contain the marines on two beachheads, but their counter-attack failed.
- Guam was considered as being ideal to establish air bases to launch B-29 Superfortress operations against the Japanese Home Islands.
- With the start of Operation Arc Light in June 1965, B-52s and KC-135s began regular bombing missions over Vietnam, and continued in that capacity until 1973, with a break between August 1970 and early 1972.
- 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 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.
- After the end of World War II, Guam served as a collection point for surplus war goods that had accumulated in the Pacific Theater.
- The first host unit at North Field was the 314th Bombardment Wing, XXI Bomber Command, Twentieth Air Force.