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

Arrival Airport:

Distance from LMO to CPS:
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- About this route
- LMO Airport Information
- CPS Airport Information
- Facts about LMO
- Facts about CPS
- Map of Nearest Airports to LMO
- List of Nearest Airports to LMO
- Map of Furthest Airports from LMO
- List of Furthest Airports from LMO
- 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 RAF Lossiemouth (LMO), Lossiemouth, Scotland, United Kingdom and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 3,912 miles (or 6,296 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 RAF Lossiemouth 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 RAF Lossiemouth 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: | LMO / EGQS |
Airport Name: | RAF Lossiemouth |
Location: | Lossiemouth, Scotland, United Kingdom |
GPS Coordinates: | 57°42'19"N by 3°20'21"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from LMO |
More Information: | LMO 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 RAF Lossiemouth (LMO):
- In November 2005, it was announced that Lossiemouth would be the main base for the RAF's fleet of F-35 Lightning IIs.
- On 1 July 1991, the Shackletons of 8 Squadron retired from service and on 1 October 1991 237 Operational Conversion Unit was disbanded.
- The Fleet Air Arm handed the station back to the Royal Air Force on 28 September 1972 and 'D' Flight, 202 Squadron, the Helicopter Search and Rescue Flight, was the first RAF unit to return.
- The closest airport to RAF Lossiemouth (LMO) is Kinloss Barracks (FSS), which is located only 9 miles (15 kilometers) WSW of LMO.
- The furthest airport from RAF Lossiemouth (LMO) is Ryan's Creek Aerodrome (SZS), which is located 11,609 miles (18,682 kilometers) away in Stewart Island, New Zealand.
- At the end of the hostilities the station became a satellite unit of Milltown in RAF Coastal Command, before being handed over to the Fleet Air Arm in 1946 and becoming RNAS Lossiemouth.
Facts about St. Louis Downtown Airport (CPS):
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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 opened in 1929 as Curtiss-Steinberg Airport.
- 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.