Nonstop flight route between Alton, Illinois, United States and Charlotte, North Carolina, United States:

About this route:

A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Charlotte Douglas International Airport (CLT), Charlotte, North Carolina, United States would travel a Great Circle distance of 562 miles (or 905 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 relatively short distance between St. Louis Regional Airport and Charlotte Douglas International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about St. Louis Regional Airport (ALN):

• West Star Aviation is the largest fixed base operations company at the airport.
• 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.
• 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.
• 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.
• In the spring of 2004 the airport was at the center of a scandal.

Facts about Charlotte Douglas International Airport (CLT):

• In 1954 a 70,000-square-foot passenger terminal opened and the airport was renamed Douglas Municipal Airport in honor of former Charlotte Mayor Ben Elbert Douglas, Sr.
• Because of Charlotte Douglas International Airport's relatively low elevation of 748 feet, planes can take off or land at Charlotte Douglas 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.
• In 1973, Eastern added two more gates to the end of its west concourse.
• The city received a $200,000 grant from the Works Progress Administration in 1930 to establish Charlotte's first municipal airport.
• On the morning of November 20, 2008 runway 18R/36L was changed to runway 18C/36C in anticipation of the upcoming commissioning of the new third parallel runway which would carry the 18R/36L designation when opened.
• The United States Army Air Forces took control of the airport and established Morris Field Air Base in 1941.
• Charlotte Douglas International Airport handled 41,228,372 passengers last year.
• In 2003, the main ticketing hall was expanded to the east, providing 13 additional ticketing counters and a new security checkpoint.
• In 1989 Piedmont merged with USAir.
• In 1990, Lufthansa began Boeing 747 service to Germany.
• The closest airport to Charlotte Douglas International Airport (CLT) is Wilgrove Air Park (QWG), which is located only 15 miles (25 kilometers) W of CLT.
• Charlotte Douglas International Airport (CLT) has 4 runways.
• The furthest airport from Charlotte Douglas International Airport (CLT) is Margaret River Airport (MGV), which is located 11,521 miles (18,541 kilometers) away in Margaret River, Western Australia, Australia.