Nonstop flight route between Hagåtña, Guam and San José, Costa Rica:
Departure Airport:

Arrival Airport:

Distance from GUM to SJO:
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- About this route
- GUM Airport Information
- SJO Airport Information
- Facts about GUM
- Facts about SJO
- Map of Nearest Airports to GUM
- List of Nearest Airports to GUM
- Map of Furthest Airports from GUM
- List of Furthest Airports from GUM
- Map of Nearest Airports to SJO
- List of Nearest Airports to SJO
- Map of Furthest Airports from SJO
- List of Furthest Airports from SJO
About this route:
A direct, nonstop flight between Guam International Airport (GUM), Hagåtña, Guam and Juan Santamaría International Airport (SJO) (SJO), San José, Costa Rica would travel a Great Circle distance of 8,706 miles (or 14,010 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 Guam International Airport and Juan Santamaría International Airport (SJO), 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 Guam International Airport and Juan Santamaría International Airport (SJO). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GUM / PGUM |
Airport Names: |
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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 |
Arrival Airport Information:
IATA / ICAO Codes: | SJO / MROC |
Airport Names: |
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Location: | San José, Costa Rica |
GPS Coordinates: | 9°59'38"N by 84°12'32"W |
Area Served: | San José, Alajuela, Heredia, Cartago |
Operator/Owner: | Government of Costa Rica |
Airport Type: | Public |
Elevation: | 3022 feet (921 meters) |
# of Runways: | 1 |
View all routes: | Routes from SJO |
More Information: | SJO Maps & Info |
Facts about Guam International Airport (GUM):
- 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.
- Since Guam is outside the United States customs jurisdiction, passengers from all arrival flights go through GCQA inspection.
- The old terminal served as the corporate headquarters of Continental Micronesia until late 2010.
- In addition to being known as "Guam International Airport", another name for GUM is "Antonio B. Won Pat International Airport".
- Arrival passenger inspection is conducted by the U.S.
- 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.
- Guam International Airport handled 2,807,205 passengers last year.
- 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.
Facts about Juan Santamaría International Airport (SJO) (SJO):
- Juan Santamaria International Airport is the largest and busiest airport in Costa Rica, having experienced a constant increase in traffic since its opening in 1958, boosted by the growing flow of tourists.
- The furthest airport from Juan Santamaría International Airport (SJO) (SJO) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Juan Santamaría International Airport (SJO) (meaning Juan Santamaría International Airport (SJO) is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,270 miles (19,746 kilometers) away in Cocos Islands, Australia.
- Juan Santamaría International Airport (SJO) (SJO) currently has only 1 runway.
- Only passengers that show a ticket are allowed to enter the terminal.
- The closest airport to Juan Santamaría International Airport (SJO) (SJO) is Tobías Bolaños International Airport (SYQ), which is located only 5 miles (9 kilometers) ESE of SJO.
- In addition to being known as "Juan Santamaría International Airport (SJO)", another name for SJO is "Aeropuerto Internacional Juan Santamaría".
- Terminal buildings and main runway, 2003
- Juan Santamaría International Airport (SJO) handled 4,257,606 passengers last year.