Nonstop flight route between Norwich, England, United Kingdom and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:

Arrival Airport:

Distance from NWI to CPS:
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- About this route
- NWI Airport Information
- CPS Airport Information
- Facts about NWI
- Facts about CPS
- Map of Nearest Airports to NWI
- List of Nearest Airports to NWI
- Map of Furthest Airports from NWI
- List of Furthest Airports from NWI
- 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 Norwich International Airport (NWI), Norwich, England, United Kingdom and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 4,219 miles (or 6,789 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 Norwich International Airport and St. Louis Downtown 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 Norwich International Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | NWI / EGSH |
Airport Name: | Norwich International Airport |
Location: | Norwich, England, United Kingdom |
GPS Coordinates: | 52°40'32"N by 1°16'58"E |
Area Served: | Norwich, Norfolk |
Operator/Owner: | Omniport (80.1%) Norfolk County Council Norwich City Council |
Airport Type: | Public |
Elevation: | 117 feet (36 meters) |
# of Runways: | 1 |
View all routes: | Routes from NWI |
More Information: | NWI 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 Norwich International Airport (NWI):
- The closest airport to Norwich International Airport (NWI) is Coltishall (IATA off-point) (CLF), which is located only 5 miles (8 kilometers) NE of NWI.
- The airfield was transferred to RAF Fighter Command on 10 July 1945 when it was occupied by four Gloster Meteor Squadrons.
- The furthest airport from Norwich International Airport (NWI) is Chatham Islands (CHT), which is located 11,816 miles (19,015 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Norwich International Airport handled 463,401 passengers last year.
- In 2007, the airport introduced its Airport Development Fee.
- Because of Norwich International Airport's relatively low elevation of 117 feet, planes can take off or land at Norwich International 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.
- Operators based at Norwich are Bond Helicopters,Bristow Helicopters, DanCopter, NHV Helicopters,Eastern Airways, Flybe, SaxonAir Charter & SaxonAir Flight Support and the East Anglian Air Ambulance,.
- Taxis are available directly outside the terminal building
- Norwich International Airport (NWI) currently has only 1 runway.
Facts about St. Louis Downtown Airport (CPS):
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The airport opened in 1929 as Curtiss-Steinberg Airport.