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

Arrival Airport:

Distance from CPS to DCF:
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- About this route
- CPS Airport Information
- DCF Airport Information
- Facts about CPS
- Facts about DCF
- 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 DCF
- List of Nearest Airports to DCF
- Map of Furthest Airports from DCF
- List of Furthest Airports from DCF
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Canefield Airport (DCF), Canefield, Dominica would travel a Great Circle distance of 2,372 miles (or 3,817 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 Canefield 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: | DCF / TDCF |
Airport Name: | Canefield Airport |
Location: | Canefield, Dominica |
GPS Coordinates: | 15°20'12"N by 61°23'31"W |
Area Served: | Roseau |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from DCF |
More Information: | DCF Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- St. Louis Downtown Airport (CPS) has 3 runways.
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- 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.
Facts about Canefield Airport (DCF):
- The furthest airport from Canefield Airport (DCF) is Broome International Airport (BME), which is nearly antipodal to Canefield Airport (meaning Canefield Airport is almost on the exact opposite side of the Earth from Broome International Airport), and is located 12,137 miles (19,532 kilometers) away in Broome, Western Australia, Australia.
- Construction began in early 1979 with British funding, shortly after Dominica's independence.
- The closest airport to Canefield Airport (DCF) is Melville Hall Airport (DOM), which is located only 16 miles (25 kilometers) NNE of DCF.
- The airport is served by Dominica Air Taxi which is operated by Carib Aviation using Twin Otters.
- Canefield Airport (DCF) currently has only 1 runway.
- Because of Canefield Airport's relatively low elevation of 13 feet, planes can take off or land at Canefield 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.