Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Guarulhos (near São Paulo), São Paulo (state), Brazil:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and São Paulo/Guarulhos–Governador André Franco Montoro International Airport (GRU), Guarulhos (near São Paulo), São Paulo (state), Brazil would travel a Great Circle distance of 5,133 miles (or 8,260 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 São Paulo/Guarulhos–Governador André Franco Montoro 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 São Paulo/Guarulhos–Governador André Franco Montoro 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):

• The airport opened in 1929 as Curtiss-Steinberg Airport.
• 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.
• 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.
• 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.

Facts about São Paulo/Guarulhos–Governador André Franco Montoro International Airport (GRU):

• There are car rental facilities at the airport.
• Following a decision made on April 26, 2011 by the Federal Government for private companies being granted concessions to explore some Infraero airports, on February 6, 2012, the administration of the airport was conceded, for 20 years, to the Consortium Invepar-ACSA composed by the Brazilian Invepar, an Investments and Funds Society and the South African ACSA – Airports Company South Africa.
• In relation to São Paulo, the initial planning of the airport involved three runways and four passenger terminals.
• The airport is located 25 km from downtown São Paulo.
• The closest airport to São Paulo/Guarulhos–Governador André Franco Montoro International Airport (GRU) is São Paulo/Congonhas Airport (CGH), which is located only 18 miles (28 kilometers) SW of GRU.
• The furthest airport from São Paulo/Guarulhos–Governador André Franco Montoro International Airport (GRU) is Minami-Daito Airport (MMD), which is nearly antipodal to São Paulo/Guarulhos–Governador André Franco Montoro International Airport (meaning São Paulo/Guarulhos–Governador André Franco Montoro International Airport is almost on the exact opposite side of the Earth from Minami-Daito Airport), and is located 12,218 miles (19,663 kilometers) away in Minami Daito, Okinawa, Japan.
• São Paulo/Guarulhos–Governador André Franco Montoro International Airport (GRU) has 2 runways.
• In addition to being known as "São Paulo/Guarulhos–Governador André Franco Montoro International Airport", another name for GRU is "Aeroporto Internacional de São Paulo/Guarulhos–Governador André Franco Montoro".
• São Paulo/Guarulhos–Governador André Franco Montoro International Airport handled 36,460,923 passengers last year.