Nonstop flight route between Central, Alaska, United States and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Central Airport (CEM), Central, Alaska, United States and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 2,816 miles (or 4,532 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 Central 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 Central 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 Central Airport (CEM):

• The closest airport to Central Airport (CEM) is Circle Hot Springs Airport (CHP), which is located only 8 miles (13 kilometers) SE of CEM.
• The furthest airport from Central Airport (CEM) is Port Elizabeth International Airport (PLZ), which is located 10,218 miles (16,444 kilometers) away in Port Elizabeth, South Africa.
• Because of Central Airport's relatively low elevation of 937 feet, planes can take off or land at Central 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.
• In addition to being known as "Central Airport", another name for CEM is "PACE".
• As per Federal Aviation Administration records, the airport had 47 passenger boardings in calendar year 2008, 13 enplanements in 2009, and 20 in 2010.
• Central Airport (CEM) currently has only 1 runway.

Facts about St. Louis Regional Airport (ALN):

• West Star Aviation is the largest fixed base operations company at the airport.
• 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 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.
• 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.
• The 2,250 acres airfield sits at 544 ft MSL.
• 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.