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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Aguenar – Hadj Bey Akhamok Airport (TMR), Tamanrasset, Algeria would travel a Great Circle distance of 5,537 miles (or 8,911 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 Aguenar – Hadj Bey Akhamok 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 Aguenar – Hadj Bey Akhamok 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):

• 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 airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
• 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 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.
• St. Louis Downtown Airport (CPS) has 3 runways.

Facts about Aguenar – Hadj Bey Akhamok Airport (TMR):

• The furthest airport from Aguenar – Hadj Bey Akhamok Airport (TMR) is Fuaʻamotu International Airport (TBU), which is nearly antipodal to Aguenar – Hadj Bey Akhamok Airport (meaning Aguenar – Hadj Bey Akhamok Airport is almost on the exact opposite side of the Earth from Fuaʻamotu International Airport), and is located 12,322 miles (19,830 kilometers) away in Nukuʻalofa, Tongatapu, Tonga.
• Because of Aguenar – Hadj Bey Akhamok Airport's high elevation of 4,518 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TMR. Combined with a high temperature, this could make TMR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Aguenar – Hadj Bey Akhamok Airport (TMR) has 2 runways.
• The closest airport to Aguenar – Hadj Bey Akhamok Airport (TMR) is In Guezzam Airport (INF), which is located 225 miles (363 kilometers) S of TMR.
• In addition to being known as "Aguenar – Hadj Bey Akhamok Airport", other names for TMR include "Tamanrasset Airport (Aguenar)" and "Aéroport de Tamanrasset / Aguenar – Hadj Bey Akhamok".