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

About this route:

A direct, nonstop flight between Exeter International Airport (EXT), Exeter, United Kingdom and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,077 miles (or 6,561 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 Exeter 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 Exeter 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 Exeter International Airport (EXT):

• Exeter International Airport handled 741,465 passengers last year.
• The furthest airport from Exeter International Airport (EXT) is Dunedin International Airport (DUD), which is located 11,994 miles (19,302 kilometers) away in Dunedin, Otago, New Zealand.
• Despite extensive efforts at camouflage, including painting the runways, Exeter attracted the Luftwaffe on a number of occasions during the early years of the conflict and a few of the administrative and technical buildings were destroyed.
• Exeter International Airport (EXT) currently has only 1 runway.
• There are a large number of privately based aircraft that operate out of the airport.
• In 2007 the airport handled over 1 million passengers for the first time, although passenger throughput subsequently declined.
• The airfield had originated as a grass field for club flying before being constructed in 1937 and formally opened on 30 July 1938 as Exeter Airport at a cost of about £20,000.
• Because of Exeter International Airport's relatively low elevation of 102 feet, planes can take off or land at Exeter 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.
• On 11 September the headquarters of the 440th TCG was established at the group's new base at Reims, France, and the last of the air echelon left Exeter two days later.
• The closest airport to Exeter International Airport (EXT) is Plymouth City Airport (PLH), which is located 37 miles (60 kilometers) SW of EXT.

Facts about St. Louis Regional Airport (ALN):

• West Star Aviation is the largest fixed base operations company at the airport.
• St. Louis Regional Airport (ALN) has 2 runways.
• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
• 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 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.
• The 2,250 acres airfield sits at 544 ft MSL.