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

About this route:

A direct, nonstop flight between Norwich International Airport (NWI), Norwich, England, United Kingdom and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,199 miles (or 6,757 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 Norwich International 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 Norwich International 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 Norwich International Airport (NWI):

• Norwich airport does not have a railway station.
• The furthest airport from Norwich International Airport (NWI) is Chatham Islands (CHT), which is located 11,816 miles (19,015 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Norwich International Airport (NWI) currently has only 1 runway.
• In March 2004, the City and County Councils sold 80.1% of Norwich Airport Ltd to Omniport whilst retaining the remaining 19.9%.
• In 2007, the airport introduced its Airport Development Fee.
• Because of Norwich International Airport's relatively low elevation of 117 feet, planes can take off or land at Norwich International 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 RAF left Horsham on 24 March 1967.
• On 25 October 1974 a Cessna 310 dived into the ground while on final approach, killing the pilot.
• Norwich International Airport handled 463,401 passengers last year.
• The closest airport to Norwich International Airport (NWI) is Coltishall (IATA off-point) (CLF), which is located only 5 miles (8 kilometers) NE of NWI.

Facts about St. Louis Regional Airport (ALN):

• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.
• 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.
• 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.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• West Star Aviation is the largest fixed base operations company at the airport.
• St. Louis Regional Airport (ALN) has 2 runways.
• 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.