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

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Ciudad Real Central Airport (CQM), Ciudad Real, Spain would travel a Great Circle distance of 4,452 miles (or 7,164 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 Ciudad Real Central 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 Ciudad Real Central 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):

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

Facts about Ciudad Real Central Airport (CQM):

• The closest airport to Ciudad Real Central Airport (CQM) is Córdoba Airport (ODB), which is located 84 miles (136 kilometers) SW of CQM.
• The furthest airport from Ciudad Real Central Airport (CQM) is Taupo AirportTe Papa Waka Rererangi o Taupō (TUO), which is nearly antipodal to Ciudad Real Central Airport (meaning Ciudad Real Central Airport is almost on the exact opposite side of the Earth from Taupo AirportTe Papa Waka Rererangi o Taupō), and is located 12,428 miles (20,001 kilometers) away in Taupo, New Zealand.
• The airport has a single runway, 4,000 m long and 60 m wide, capable of serving national and international commercial flights.
• In addition to being known as "Ciudad Real Central Airport", other names for CQM include "Aeropuerto Central Ciudad Real" and "CQM [1]".
• In April 2012, the airport was closed after just three years in operation, its management company having gone into receivership.
• Ciudad Real Central Airport (CQM) currently has only 1 runway.
• Volvo Trucks shot in 2013 a clip "The Epic Split feat.