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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Nashville International Airport (BNA), Nashville, Tennessee, United States would travel a Great Circle distance of 255 miles (or 410 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 Nashville 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 Downtown Airport (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.
• 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.
• 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.
• 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 airport opened in 1929 as Curtiss-Steinberg Airport.

Facts about Nashville International Airport (BNA):

• Nashville International Airport (BNA) has 4 runways.
• The terminal is served by Nashville Metropolitan Transit Authority bus route 18, which provides express and local service between the airport's passenger facilities and the Music City Central bus terminal in Nashville's central business district.
• Nashville International Airport's Robert C.
• Fixed-base operators Atlantic Aviation and Signature Flight Support operate separate terminals from the main commercial terminal that are used primarily for general aviation and charter service.
• Because of Nashville International Airport's relatively low elevation of 599 feet, planes can take off or land at Nashville 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.
• The furthest airport from Nashville International Airport (BNA) is Margaret River Airport (MGV), which is located 11,198 miles (18,021 kilometers) away in Margaret River, Western Australia, Australia.
• Even with Nashville no longer being a hub for a major airline, according to the Federal Aviation Administration, the number of passengers using the airport is expected to double within the next 20 years.
• The airport had been enlarged by the military during World War II, but in 1958 the City Aviation Department, started planning to expand and modernize the airport.
• The airport terminal complex includes an over 1,000,000-square-foot passenger terminal with 47 air carrier gates and up to 78 commuter parking positions.
• The closest airport to Nashville International Airport (BNA) is Smyrna Airport (MQY), which is located only 12 miles (20 kilometers) SE of BNA.