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

Arrival Airport:

Distance from CPS to OWD:
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- About this route
- CPS Airport Information
- OWD Airport Information
- Facts about CPS
- Facts about OWD
- 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 OWD
- List of Nearest Airports to OWD
- Map of Furthest Airports from OWD
- List of Furthest Airports from OWD
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Norwood Memorial Airport (OWD), Norwood, Massachusetts, United States would travel a Great Circle distance of 1,028 miles (or 1,654 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 Norwood Memorial 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: | OWD / KOWD |
Airport Name: | Norwood Memorial Airport |
Location: | Norwood, Massachusetts, United States |
GPS Coordinates: | 42°11'26"N by 71°10'23"W |
Operator/Owner: | Town of Norwood |
Airport Type: | Public |
Elevation: | 49 feet (15 meters) |
# of Runways: | 2 |
View all routes: | Routes from OWD |
More Information: | OWD Maps & Info |
Facts about St. Louis Downtown Airport (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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
Facts about Norwood Memorial Airport (OWD):
- Because of Norwood Memorial Airport's relatively low elevation of 49 feet, planes can take off or land at Norwood Memorial 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 Norwood Memorial Airport (OWD) is Boston Logan International Airport (BOS), which is located only 15 miles (24 kilometers) NE of OWD.
- Norwood Memorial Airport (OWD) has 2 runways.
- On June 4, 2007 a Mooney M-20-P crashed into the woods south of the airport while on final approach.
- The furthest airport from Norwood Memorial Airport (OWD) is Margaret River Airport (MGV), which is located 11,772 miles (18,946 kilometers) away in Margaret River, Western Australia, Australia.