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

Arrival Airport:

Distance from CPS to GSY:
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- About this route
- CPS Airport Information
- GSY Airport Information
- Facts about CPS
- Facts about GSY
- 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 GSY
- List of Nearest Airports to GSY
- Map of Furthest Airports from GSY
- List of Furthest Airports from GSY
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and RAF Binbrook (GSY), Grimsby, England, United Kingdom would travel a Great Circle distance of 4,140 miles (or 6,662 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 St. Louis Downtown Airport and RAF Binbrook, 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 St. Louis Downtown Airport and RAF Binbrook. You'll see that it will travel the same route of the red line on this map!
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: | GSY / EGXB |
Airport Name: | RAF Binbrook |
Location: | Grimsby, England, United Kingdom |
GPS Coordinates: | 53°26'44"N by 0°12'32"W |
Operator/Owner: | Ministry of Defence |
Airport Type: | Military |
# of Runways: | 3 |
View all routes: | Routes from GSY |
More Information: | GSY Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- 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 airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
Facts about RAF Binbrook (GSY):
- RAF Binbrook (GSY) has 3 runways.
- On 8 September 1970, Captain William Schaffner, an American exchange pilot flying BAC Lightnings with 5 Squadron, took off from Binbrook in the plane XS894 at 22:06, armed with two Red Top air-to-air missiles.
- The furthest airport from RAF Binbrook (GSY) is Dunedin International Airport (DUD), which is located 11,764 miles (18,933 kilometers) away in Dunedin, Otago, New Zealand.
- After the departure of IX and 12 squadrons in 1959, Binbrook housed Gloster Javelin all-weather fighters belonging to 64 squadron, as well as the Central Fighter Establishment.
- The Control Tower and adjacent Fire Section were demolished in 1995.
- The closest airport to RAF Binbrook (GSY) is Humberside Airport (HUY), which is located only 11 miles (17 kilometers) NNW of GSY.