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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Dundee Airport (DND), Dundee, Scotland, United Kingdom would travel a Great Circle distance of 3,954 miles (or 6,364 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 Dundee 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 St. Louis Downtown Airport and Dundee 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 St. Louis Downtown Airport (CPS):

• Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• 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.
• 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.

Facts about Dundee Airport (DND):

• Dundee Airport is the closest commercial airport to Gleneagles Hotel, the host course of the 2014 Ryder Cup.
• The grass runway was replaced by a 1,100 m long tarmac runway in the 1970s and extended to the current length of 1,400 m in the 1990s.
• Because of Dundee Airport's relatively low elevation of 17 feet, planes can take off or land at Dundee 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.
• Dundee Airport handled 67,269 passengers last year.
• The furthest airport from Dundee Airport (DND) is Ryan's Creek Aerodrome (SZS), which is located 11,677 miles (18,791 kilometers) away in Stewart Island, New Zealand.
• The closest airport to Dundee Airport (DND) is RAF Leuchars (ADX), which is located only 8 miles (13 kilometers) SE of DND.
• On 29 May 2007, services to Birmingham Airport and George Best Belfast City Airport operated by FlyWhoosh, using ATR 42 aircraft started.
• In addition to being known as "Dundee Airport", another name for DND is "Port-adhair Dhùn Dèagh".
• In October 2012, Loganair announced the closure of flights to Belfast City and Birmingham on behalf of Flybe citing poor load factors and high fuel costs as the reason for closure leaving CityJet with its route to London-City as the only scheduled carrier in Dundee.
• Dundee Airport (DND) currently has only 1 runway.