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

About this route:

A direct, nonstop flight between Inverness Airport (INV), Inverness, Scotland, United Kingdom and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 3,891 miles (or 6,262 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 Inverness 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 Inverness 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:

Arrival Airport Information:

Facts about Inverness Airport (INV):

• Inverness Airport (INV) has 2 runways.
• This museum is situated in the Dalcross Industrial Estate immediately adjacent to the airport.
• The furthest airport from Inverness Airport (INV) is Ryan's Creek Aerodrome (SZS), which is located 11,631 miles (18,718 kilometers) away in Stewart Island, New Zealand.
• The airport is located 7 NM northeast of the city of Inverness just off the main A96 Aberdeen-Inverness trunk road and is clearly sign-posted from all directions.
• The closest airport to Inverness Airport (INV) is Kinloss Barracks (FSS), which is located only 19 miles (31 kilometers) ENE of INV.
• Inverness Airport handled 608,184 passengers last year.
• Flybe is now the largest carrier at Inverness Airport.
• Because of Inverness Airport's relatively low elevation of 31 feet, planes can take off or land at Inverness 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.
• In addition to being known as "Inverness Airport", another name for INV is "Port-adhair Inbhir Nis".
• The airport was originally used by the Royal Air Force during World War II and was opened for civil operations in 1947.

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.
• 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.
• 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.