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

Arrival Airport:

Distance from CPS to OER:
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- About this route
- CPS Airport Information
- OER Airport Information
- Facts about CPS
- Facts about OER
- 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 OER
- List of Nearest Airports to OER
- Map of Furthest Airports from OER
- List of Furthest Airports from OER
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Örnsköldsvik Airport (OER), Örnsköldsvik, Sweden would travel a Great Circle distance of 4,403 miles (or 7,085 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 Örnsköldsvik 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 Örnsköldsvik 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: | OER / ESNO |
Airport Name: | Örnsköldsvik Airport |
Location: | Örnsköldsvik, Sweden |
GPS Coordinates: | 63°24'29"N by 18°59'23"E |
Operator/Owner: | Municipality of Örnsköldsvik (since April 1st 2011) |
Airport Type: | Public |
Elevation: | 354 feet (108 meters) |
# of Runways: | 1 |
View all routes: | Routes from OER |
More Information: | OER 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.
- 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.
Facts about Örnsköldsvik Airport (OER):
- Örnsköldsvik Airport (OER) currently has only 1 runway.
- Because of Örnsköldsvik Airport's relatively low elevation of 354 feet, planes can take off or land at Örnsköldsvik 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 Örnsköldsvik Airport (OER) is Chatham Islands (CHT), which is located 10,951 miles (17,624 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Örnsköldsvik Airport (OER) is Umeå Airport (UME), which is located 48 miles (77 kilometers) NE of OER.