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

Arrival Airport:

Distance from CPS to EUG:
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- About this route
- CPS Airport Information
- EUG Airport Information
- Facts about CPS
- Facts about EUG
- 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 EUG
- List of Nearest Airports to EUG
- Map of Furthest Airports from EUG
- List of Furthest Airports from EUG
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Eugene Airport (EUG), Eugene, Oregon, United States would travel a Great Circle distance of 1,745 miles (or 2,808 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 Eugene 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: | EUG / KEUG |
Airport Names: |
|
Location: | Eugene, Oregon, United States |
GPS Coordinates: | 44°7'23"N by 123°13'6"W |
Operator/Owner: | City of Eugene |
Airport Type: | Public |
Elevation: | 374 feet (114 meters) |
# of Runways: | 2 |
View all routes: | Routes from EUG |
More Information: | EUG Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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 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 Eugene Airport (EUG):
- The furthest airport from Eugene Airport (EUG) is Tôlanaro Airport (FTU), which is located 11,007 miles (17,714 kilometers) away in Tôlanaro, Madagascar.
- At the request of Mahlon Sweet the original Eugene Air Park was built in 1919 at what is now the southeast corner of West 18th Avenue and Chambers Street.
- Eugene Airport (EUG) has 2 runways.
- Because of Eugene Airport's relatively low elevation of 374 feet, planes can take off or land at Eugene 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 Eugene Airport (EUG) is Corvallis Municipal Airport (CVO), which is located 26 miles (42 kilometers) N of EUG.
- In addition to being known as "Eugene Airport", another name for EUG is "Mahlon Sweet FieldEugene Municipal Airport".
- The parking facility is attended 24 hours a day and contains 237 short-term and more than 1000 long-term parking spaces in the main lot, with an additional 582 spaces in the overflow lot.
- There is one fixed based operator on field that caters to general aviation, Atlantic Aviation.