Nonstop flight route between Bilbao, Spain and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from BIO to CPS:
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- About this route
- BIO Airport Information
- CPS Airport Information
- Facts about BIO
- Facts about CPS
- Map of Nearest Airports to BIO
- List of Nearest Airports to BIO
- Map of Furthest Airports from BIO
- List of Furthest Airports from BIO
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Bilbao Airport (BIO), Bilbao, Spain and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 4,349 miles (or 6,998 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 Bilbao Airport and St. Louis Downtown 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 Bilbao Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BIO / LEBB |
Airport Names: |
|
Location: | Bilbao, Spain |
GPS Coordinates: | 43°18'3"N by 2°54'38"W |
Airport Type: | Public |
Elevation: | 137 feet (42 meters) |
# of Runways: | 2 |
View all routes: | Routes from BIO |
More Information: | BIO Maps & Info |
Arrival 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 |
Facts about Bilbao Airport (BIO):
- The closest airport to Bilbao Airport (BIO) is Vitoria-Gasteiz Airport (VIT), which is located 30 miles (49 kilometers) SSE of BIO.
- In addition to being known as "Bilbao Airport", another name for BIO is "Bilboko aireportua (eu) Aeropuerto de Bilbao (es)".
- The terminal has a sleek design, with two symmetrical "wings" and a sharp tip at its center which is specially visible when approaching the terminal from the sides.
- Between 1964 and 1965, an instrumental ILS landing system and a meteorological radio for storm detection were installed.
- Bilbao Airport (BIO) has 2 runways.
- Because of Bilbao Airport's relatively low elevation of 137 feet, planes can take off or land at Bilbao 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 Bilbao Airport (BIO) is Hood Aerodrome (MRO), which is nearly antipodal to Bilbao Airport (meaning Bilbao Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,260 miles (19,730 kilometers) away in Masterton, New Zealand.
- Bilbao Airport handled 3,800,789 passengers last year.
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.