Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Cuiabá, Mato Grosso, Brazil:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Marechal Rondon International Airport (CGB), Cuiabá, Mato Grosso, Brazil would travel a Great Circle distance of 4,345 miles (or 6,993 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 Marechal Rondon International 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 Marechal Rondon International 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):

• Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
• 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.
• St. Louis Downtown Airport (CPS) has 3 runways.
• 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 Marechal Rondon International Airport (CGB):

• Infraero became the operator of the airport in 1975 and in 1996 it was upgraded to international status.
• The furthest airport from Marechal Rondon International Airport (CGB) is Bagasbas Airport (DTE), which is nearly antipodal to Marechal Rondon International Airport (meaning Marechal Rondon International Airport is almost on the exact opposite side of the Earth from Bagasbas Airport), and is located 12,316 miles (19,820 kilometers) away in Daet, Camarines Norte, Philippines.
• Marechal Rondon International Airport handled 2,761,588 passengers last year.
• Marechal Rondon International Airport was inaugurated in 1956 but operated precariously until the first passenger terminal building was completed in 1964.
• The closest airport to Marechal Rondon International Airport (CGB) is Barra do Garças Airport (BPG), which is located 248 miles (400 kilometers) E of CGB.
• In addition to being known as "Marechal Rondon International Airport", another name for CGB is "Aeroporto Internacional Marechal Rondon".
• On 31 August 2009, Infraero unveiled a BRL30.9 million investiment plan to up-grade Marechal Rondon International Airport focusing on the preparations for the 2014 FIFA World Cup which will be held in Brazil, Cuiabá being one of the venue cities.
• Marechal Rondon International Airport (CGB) currently has only 1 runway.
• Because of Marechal Rondon International Airport's relatively low elevation of 617 feet, planes can take off or land at Marechal Rondon 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.