Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Jurien Bay, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from CPS to JUR:
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- About this route
- CPS Airport Information
- JUR Airport Information
- Facts about CPS
- Facts about JUR
- 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 JUR
- List of Nearest Airports to JUR
- Map of Furthest Airports from JUR
- List of Furthest Airports from JUR
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Jurien Bay Airport (JUR), Jurien Bay, Western Australia, Australia would travel a Great Circle distance of 10,897 miles (or 17,537 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 St. Louis Downtown Airport and Jurien Bay 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 St. Louis Downtown Airport and Jurien Bay Airport. You'll see that it will travel the same route of the red line on this map!
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: | JUR / YJNB |
Airport Name: | Jurien Bay Airport |
Location: | Jurien Bay, Western Australia, Australia |
GPS Coordinates: | 30°18'11"S by 115°3'18"E |
Operator/Owner: | Dandaragan Shire Council |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from JUR |
More Information: | JUR 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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.
- 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.
Facts about Jurien Bay Airport (JUR):
- Because of Jurien Bay Airport's relatively low elevation of 10 feet, planes can take off or land at Jurien Bay 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.
- Jurien Bay Airport (JUR) currently has only 1 runway.
- The closest airport to Jurien Bay Airport (JUR) is Morawa Airport (MWB), which is located 96 miles (154 kilometers) NE of JUR.
- The furthest airport from Jurien Bay Airport (JUR) is L.F. Wade International Airport (BDA), which is nearly antipodal to Jurien Bay Airport (meaning Jurien Bay Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,294 miles (19,784 kilometers) away in Ferry Reach (near Hamilton), Bermuda.