Nonstop flight route between Park Falls, Wisconsin, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from PKF to CPS:
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- About this route
- PKF Airport Information
- CPS Airport Information
- Facts about PKF
- Facts about CPS
- Map of Nearest Airports to PKF
- List of Nearest Airports to PKF
- Map of Furthest Airports from PKF
- List of Furthest Airports from PKF
- 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 Park Falls Municipal Airport (PKF), Park Falls, Wisconsin, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 510 miles (or 821 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 Park Falls Municipal Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PKF / KPKF |
Airport Name: | Park Falls Municipal Airport |
Location: | Park Falls, Wisconsin, United States |
GPS Coordinates: | 45°57'17"N by 90°25'27"W |
Area Served: | Park Falls, Wisconsin |
Operator/Owner: | City of Park Falls |
Airport Type: | Public |
Elevation: | 1501 feet (458 meters) |
# of Runways: | 1 |
View all routes: | Routes from PKF |
More Information: | PKF 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 Park Falls Municipal Airport (PKF):
- Park Falls Municipal Airport (PKF) currently has only 1 runway.
- The closest airport to Park Falls Municipal Airport (PKF) is Prentice Airport (PRW), which is located 30 miles (48 kilometers) SSE of PKF.
- The furthest airport from Park Falls Municipal Airport (PKF) is Margaret River Airport (MGV), which is located 10,860 miles (17,478 kilometers) away in Margaret River, Western Australia, Australia.
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- 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 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.
- 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.