Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Albany, Western Australia, Australia:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Albany Airport (ALH), Albany, Western Australia, Australia would travel a Great Circle distance of 10,875 miles (or 17,501 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 St. Louis Downtown Airport and Albany 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 St. Louis Downtown Airport and Albany 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 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.
• 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.
• 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.
• 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.

Facts about Albany Airport (ALH):

• Albany Airport handled 56,002 passengers last year.
• Albany Airport (ALH) has 2 runways.
• The airport is equipped with an instrument landing system that enables all-weather capability for passenger transport.
• The furthest airport from Albany Airport (ALH) is L.F. Wade International Airport (BDA), which is nearly antipodal to Albany Airport (meaning Albany Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,208 miles (19,647 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
• In addition to being known as "Albany Airport", another name for ALH is "Harry Riggs Albany Regional Airport".
• The closest airport to Albany Airport (ALH) is Katanning Airport (KNI), which is located 86 miles (139 kilometers) N of ALH.
• The airport resides at an elevation of 233 ft above sea level.
• Also known as Harry Riggs Albany Regional Airport, it is the largest airport in the Great Southern Region.
• Because of Albany Airport's relatively low elevation of 233 feet, planes can take off or land at Albany 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.