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

About this route:

A direct, nonstop flight between Dundee Airport (DND), Dundee, Scotland, United Kingdom and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States 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 Dundee 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 Dundee 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 Dundee Airport (DND):

• The closest airport to Dundee Airport (DND) is RAF Leuchars (ADX), which is located only 8 miles (13 kilometers) SE of DND.
• In addition to being known as "Dundee Airport", another name for DND is "Port-adhair Dhùn Dèagh".
• Dundee Airport is the closest commercial airport to Gleneagles Hotel, the host course of the 2014 Ryder Cup.
• Any additional scheduled flights at the airport would be limited by runway length to regional aircraft.
• Business Air and later British Midland Regional operated flights from Dundee to Manchester Airport in the 90's, a route that was brought back by Eastern Airways for only a few months, in 2002.
• 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 (DND) currently has only 1 runway.
• 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.
• 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.
• 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.
• Dundee Airport handled 67,269 passengers last year.

Facts about St. Louis Downtown Airport (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 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.
• Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• 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.
• St. Louis Downtown Airport (CPS) has 3 runways.