Nonstop flight route between London, England, United Kingdom and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between London City Airport (LCY), London, England, United Kingdom and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,189 miles (or 6,741 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 London City Airport and St. Louis Regional 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 London City Airport and St. Louis Regional 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 London City Airport (LCY):

• By 1995 passenger numbers reached half a million, and Mowlem sold the airport to Irish businessman Dermot Desmond.
• London City Airport (LCY) currently has only 1 runway.
• London City Airport has a single 1,500-metre long runway, and a CAA Public Use Aerodrome Licence that allows flights for the public transport of passengers or for flight training.
• London City Airport handled 3,379,753 passengers last year.
• In 2013, London City served over 3.3 million passengers, a 12% increase compared with 2012 and a record total for the airport.
• 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.
• The size and layout of the airport and overall complexity caused by the lack of taxiways mean that the airport gets very busy during peak hours.
• London City Airport is an airport in London.
• Mid-range airliners seen at London City include the ATR 42, ATR 72, Airbus A318, DHC Dash 8, BAe 146/Avro RJ, Dornier 328, Embraer ERJ 135, Embraer 170/175,Embraer 190/195 and Fokker 50.
• 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.
• 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.

Facts about St. Louis Regional Airport (ALN):

• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• West Star Aviation is the largest fixed base operations company at the airport.
• The 2,250 acres airfield sits at 544 ft MSL.
• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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 Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
• St. Louis Regional Airport (ALN) has 2 runways.