Nonstop flight route between Namsos, Norway and Hagåtña, Guam:
Departure Airport:
 
    Arrival Airport:
 
    Distance from OSY to GUM:
Share this route:
Jump to:
- About this route
- OSY Airport Information
- GUM Airport Information
- Facts about OSY
- Facts about GUM
- Map of Nearest Airports to OSY
- List of Nearest Airports to OSY
- Map of Furthest Airports from OSY
- List of Furthest Airports from OSY
- Map of Nearest Airports to GUM
- List of Nearest Airports to GUM
- Map of Furthest Airports from GUM
- List of Furthest Airports from GUM
About this route:
A direct, nonstop flight between Namsos Airport (OSY), Namsos, Norway and Guam International Airport (GUM), Hagåtña, Guam would travel a Great Circle distance of 6,522 miles (or 10,495 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 Namsos Airport and Guam International 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 Namsos Airport and Guam International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OSY / ENNM | 
| Airport Names: | 
 | 
| Location: | Namsos, Norway | 
| GPS Coordinates: | 64°28'0"N by 11°35'59"E | 
| Operator/Owner: | Avinor | 
| Airport Type: | Civil | 
| Elevation: | 8 feet (2 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from OSY | 
| More Information: | OSY Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | GUM / PGUM | 
| Airport Names: | 
 | 
| Location: | Hagåtña, Guam | 
| GPS Coordinates: | 13°29'2"N by 144°47'49"E | 
| Area Served: | Guam | 
| Operator/Owner: | A.B. Won Pat International Airport Authority, Guam | 
| Airport Type: | Public | 
| Elevation: | 297 feet (91 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from GUM | 
| More Information: | GUM Maps & Info | 
Facts about Namsos Airport (OSY):
- Namsos Airport (OSY) currently has only 1 runway.
- Namsos Airport handled 25,684 passengers last year.
- The furthest airport from Namsos Airport (OSY) is Chatham Islands (CHT), which is located 10,975 miles (17,663 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Namsos Airport (OSY) is Rørvik Airport, Ryum (RVK), which is located 29 miles (47 kilometers) NNW of OSY.
- In addition to being known as "Namsos Airport", another name for OSY is "Namsos lufthavn".
- Because of Namsos Airport's relatively low elevation of 8 feet, planes can take off or land at Namsos 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.
Facts about Guam International Airport (GUM):
- A new passenger terminal building was opened in 1982, and the current, much larger terminal building was opened in phases between 1996 and 1998.
- The closest airport to Guam International Airport (GUM) is Andersen Air Force Base (UAM), which is located only 11 miles (17 kilometers) NE of GUM.
- The TSA conducts security inspection for all departing passengers and all transit passengers not arriving from the States and the CNMI, which are already screened by TSA at their origins.
- In addition to being known as "Guam International Airport", another name for GUM is "Antonio B. Won Pat International Airport".
- The airport was built by the Japanese Navy about 1943, calling the military airfield Guamu Dai Ni as part of their defense of the Marianas.
- Guam International Airport (GUM) has 2 runways.
- Because of Guam International Airport's relatively low elevation of 297 feet, planes can take off or land at Guam 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 furthest airport from Guam International Airport (GUM) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Guam International Airport (meaning Guam International Airport is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,223 miles (19,671 kilometers) away in Salvador, Bahia, Brazil.
- Arrival passenger inspection is conducted by the U.S.
- The airport is a hub for United Airlines and Asia Pacific Airlines and is also the home of the former Naval Air Station Agana.
- Guam International Airport handled 2,807,205 passengers last year.
- Since all flights require customs or immigration inspection, the airport's post-security concourse and gate area was not designed to separate arriving and departing passengers.




