Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Auburn, Alabama, United States:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Auburn University Regional Airport (AUO), Auburn, Alabama, United States would travel a Great Circle distance of 489 miles (or 788 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 Downtown Airport and Auburn University Regional 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 Downtown Airport (CPS):

• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
• St. Louis Downtown Airport (CPS) has 3 runways.
• The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.

Facts about Auburn University Regional Airport (AUO):

• Site prep work for four hangars, a new ramp area, and a new terminal was started in January 2008.
• The 1960s continued to see major improvements to the airport.
• Auburn University Regional Airport (AUO) has 2 runways.
• Airport Communications
• A new terminal was dedicated in September, 2010.
• In addition to being known as "Auburn University Regional Airport", another name for AUO is "Robert G. Pitts Field".
• The airport offers no commercial service in or out of Auburn.
• The closest airport to Auburn University Regional Airport (AUO) is Sharpe FieldTuskegee Army Airfield (TGE), which is located 22 miles (35 kilometers) WSW of AUO.
• Because of Auburn University Regional Airport's relatively low elevation of 777 feet, planes can take off or land at Auburn University 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.
• In November 2009, the Auburn University Board of Trustees voted to rename the Auburn-Opelika Robert G.
• The furthest airport from Auburn University Regional Airport (AUO) is Margaret River Airport (MGV), which is located 11,249 miles (18,104 kilometers) away in Margaret River, Western Australia, Australia.