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

About this route:

A direct, nonstop flight between Gibraltar International Airport (GIB), Gibraltar and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 4,481 miles (or 7,211 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 Gibraltar International Airport and St. Louis Downtown 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 Gibraltar International Airport and St. Louis Downtown 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 Gibraltar International Airport (GIB):

• The airport was constructed during World War II upon the territory's race course, when Gibraltar was an important naval base for the British.
• It was announced in January 2014 that an air route between Gibraltar and Marrakech would be established and launched in April.
• On 14 August 2012, Monarch announced it would launch a new route to Birmingham, operating three times a week.
• In addition to being known as "Gibraltar International Airport", another name for GIB is "(North Front Airport)".
• Gibraltar International Airport handled 383,013 passengers last year.
• The road across the runway is constraining operations at the airport, especially with the increase in operations since the Córdoba Agreement.
• Gibraltar International Airport (GIB) currently has only 1 runway.
• The closest airport to Gibraltar International Airport (GIB) is Ceuta Heliport (JCU), which is located only 18 miles (29 kilometers) S of GIB.
• Although located in Gibraltar, the airport is also used by people travelling to or from neighbouring parts of the southern Spain such as the Costa del Sol or the Campo de Gibraltar.
• By late 2005 and early 2006, the implementation of a new agreement was one of the main topics of the Gibraltar Trilateral Forum being held between the Governments of Gibraltar, Spain and the United Kingdom.
• Because of Gibraltar International Airport's relatively low elevation of 15 feet, planes can take off or land at Gibraltar 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 Gibraltar International Airport (GIB) is Whangarei Airport (WRE), which is nearly antipodal to Gibraltar International Airport (meaning Gibraltar International Airport is almost on the exact opposite side of the Earth from Whangarei Airport), and is located 12,406 miles (19,965 kilometers) away in Whangarei, New Zealand.

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.
• 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.
• 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 airport closed in 1959 and reopened six years later as Bi-State Parks 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.