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

About this route:

A direct, nonstop flight between Birmingham-Shuttlesworth International Airport (BHM), Birmingham, Alabama, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 395 miles (or 635 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 Birmingham-Shuttlesworth International Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Birmingham-Shuttlesworth International Airport (BHM):

• In 1973 the current semi-circular terminal was completed west of the 1962 terminal and air traffic control tower.
• The interior of the terminal was renovated in the early 1990s and completed in 1993 at a cost of $50.4 million which included new floor surfaces, lighting, wall coverings, renovated public spaces, and public art.
• In the early 1990s Runway 18/36 was extended to 7,100 feet, allowing use by airline jets.
• Continued growth in passenger traffic by 1962 resulted in the construction of a second passenger terminal and a new air traffic control tower, built west of the original 1931 terminal.
• Birmingham-Shuttlesworth International Airport (BHM) has 2 runways.
• The furthest airport from Birmingham-Shuttlesworth International Airport (BHM) is Margaret River Airport (MGV), which is located 11,183 miles (17,998 kilometers) away in Margaret River, Western Australia, Australia.
• After the airport returned to city control in August 1948 Southern Airways began service.
• The closest airport to Birmingham-Shuttlesworth International Airport (BHM) is St. Clair County Airport (PLR), which is located 29 miles (47 kilometers) E of BHM.
• Because of Birmingham-Shuttlesworth International Airport's relatively low elevation of 650 feet, planes can take off or land at Birmingham-Shuttlesworth 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.
• Birmingham–Shuttlesworth International Airport covers 2,000 acres at an elevation of 650 feet above mean sea level.

Facts about St. Louis Downtown Airport (CPS):

• 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.
• 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.
• 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.
• The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• St. Louis Downtown Airport (CPS) has 3 runways.
• The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.