Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and San José, Costa Rica:
Departure Airport:

Arrival Airport:

Distance from CPS to SYQ:
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- About this route
- CPS Airport Information
- SYQ Airport Information
- Facts about CPS
- Facts about SYQ
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to SYQ
- List of Nearest Airports to SYQ
- Map of Furthest Airports from SYQ
- List of Furthest Airports from SYQ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Tobías Bolaños International Airport (SYQ), San José, Costa Rica would travel a Great Circle distance of 2,012 miles (or 3,238 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 relatively short distance between St. Louis Downtown Airport and Tobías Bolaños International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CPS / KCPS |
Airport Name: | St. Louis Downtown Airport |
Location: | Cahokia, Illinois (near St. Louis), United States |
GPS Coordinates: | 38°34'14"N by 90°9'21"W |
Area Served: | Greater St. Louis |
Operator/Owner: | Bi-State Development Agency |
Airport Type: | Public |
Elevation: | 413 feet (126 meters) |
# of Runways: | 3 |
View all routes: | Routes from CPS |
More Information: | CPS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SYQ / MRPV |
Airport Names: |
|
Location: | San José, Costa Rica |
GPS Coordinates: | 9°57'25"N by 84°8'21"W |
Operator/Owner: | Dirección General de Aviación Civil |
Airport Type: | Public |
Elevation: | 3287 feet (1,002 meters) |
# of Runways: | 1 |
View all routes: | Routes from SYQ |
More Information: | SYQ Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
Facts about Tobías Bolaños International Airport (SYQ):
- Tobías Bolaños International Airport (SYQ) currently has only 1 runway.
- The closest airport to Tobías Bolaños International Airport (SYQ) is Juan Santamaría International Airport (SJO) (SJO), which is located only 5 miles (9 kilometers) WNW of SYQ.
- In addition to being known as "Tobías Bolaños International Airport", another name for SYQ is "Aeropuerto Internacional Tobías Bolaños".
- The furthest airport from Tobías Bolaños International Airport (SYQ) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Tobías Bolaños International Airport (meaning Tobías Bolaños International Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,269 miles (19,745 kilometers) away in Cocos Islands, Australia.