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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and London City Airport (LCY), London, England, United Kingdom would travel a Great Circle distance of 4,208 miles (or 6,773 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 London City 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 London City 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):

• St. Louis Downtown Airport (CPS) has 3 runways.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• 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.
• 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.
• The airport opened in 1929 as Curtiss-Steinberg Airport.

Facts about London City Airport (LCY):

• Placing a commercial airport into congested airspace ) was a challenge for the National Air Traffic Services.
• Because of London City Airport's relatively low elevation of 19 feet, planes can take off or land at London City 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.
• By 1995 passenger numbers reached half a million, and Mowlem sold the airport to Irish businessman Dermot Desmond.
• In September 2009, British Airways commenced the first scheduled transatlantic flights from the airport, with a twice daily service to New York City's John F.
• The furthest airport from London City Airport (LCY) is Chatham Islands (CHT), which is located 11,881 miles (19,121 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• London City Airport handled 3,379,753 passengers last year.
• London City is at its busiest during the winter months, when a number of airlines, most notably British Airways, Swiss and CityJet, fly to ski resort gateway destinations.
• London City Airport (LCY) currently has only 1 runway.
• In October 2006, the airport was purchased from Dermot Desmond by a consortium comprising insurer AIG Financial Products Corp.
• The closest airport to London City Airport (LCY) is London Biggin Hill Airport (BQH), which is located only 12 miles (19 kilometers) S of LCY.
• Corporate aircraft such as the Beechcraft Super King Air, Cessna CitationJet series, Hawker 400, Hawker 800, Piaggio Avanti and variants of the Dassault Falcon business jets are increasingly common.